TY  - JOUR
AU  - Kosanović, Darko
AU  - Blagojević, Vladimir
AU  - Aleksić, Stanko
AU  - Živojinović, Jelena
AU  - Peleš Tadić, Adriana
AU  - Pavlović, Vladimir B.
AU  - Obradović, Nina
PY  - 2023
UR  - https://dais.sanu.ac.rs/123456789/14971
AB  - BZT ceramics was prepared by using fine powder mixture of BaCO3, TiO2 and ZrO2 in the respective molar ratio to form Ba(Zr0.10Ti0.90)O3 via solid state reaction at elevated temperature. The prepared BZT was milled in the planetary ball mill from 0-120 min to achieve different powder grades from micron to nano-sized particles. After the powder characterization by XRD and SEM the samples were pressed in disc shape and sintered at different temperatures from 1100-1350°C in the air. The sintered samples were characterized by SEM and their density and average grain size was determined and presented vs. sintering temperature and powder grades (milling time). After that the silver epoxy electrodes were deposited on sintered disc samples. The disc samples capacity and resistivity were measured at low frequency region from 1 Hz to 200 kHz using low frequency impedance analyzer. The sintering temperatures and powder grades were used as parameters. Finally the specific resistance ρ, dielectric constant (ε' + jε") and tgδ where determined from the impedance measurements. The behavior of electronic properties where analyzed e.g. the relaxation effect of the space charge (inter-granular electric charges) vs. sintering temperature and ceramic grades. The results obtained were compared with best literature data for the losses in BZT ceramics at low frequencies.
PB  - Belgrade : ETRAN
T2  - Science of Sintering
T1  - Electronic properties of BZT nano-ceramic grades at low frequency region
SP  - 413
EP  - 423
VL  - 55
IS  - 3
DO  - 10.2298/SOS230717043K
UR  - https://hdl.handle.net/21.15107/rcub_dais_14971
ER  - 

@article{
author = "Kosanović, Darko and Blagojević, Vladimir and Aleksić, Stanko and Živojinović, Jelena and Peleš Tadić, Adriana and Pavlović, Vladimir B. and Obradović, Nina",
year = "2023",
abstract = "BZT ceramics was prepared by using fine powder mixture of BaCO3, TiO2 and ZrO2 in the respective molar ratio to form Ba(Zr0.10Ti0.90)O3 via solid state reaction at elevated temperature. The prepared BZT was milled in the planetary ball mill from 0-120 min to achieve different powder grades from micron to nano-sized particles. After the powder characterization by XRD and SEM the samples were pressed in disc shape and sintered at different temperatures from 1100-1350°C in the air. The sintered samples were characterized by SEM and their density and average grain size was determined and presented vs. sintering temperature and powder grades (milling time). After that the silver epoxy electrodes were deposited on sintered disc samples. The disc samples capacity and resistivity were measured at low frequency region from 1 Hz to 200 kHz using low frequency impedance analyzer. The sintering temperatures and powder grades were used as parameters. Finally the specific resistance ρ, dielectric constant (ε' + jε") and tgδ where determined from the impedance measurements. The behavior of electronic properties where analyzed e.g. the relaxation effect of the space charge (inter-granular electric charges) vs. sintering temperature and ceramic grades. The results obtained were compared with best literature data for the losses in BZT ceramics at low frequencies.",
publisher = "Belgrade : ETRAN",
journal = "Science of Sintering",
title = "Electronic properties of BZT nano-ceramic grades at low frequency region",
pages = "413-423",
volume = "55",
number = "3",
doi = "10.2298/SOS230717043K",
url = "https://hdl.handle.net/21.15107/rcub_dais_14971"
}

Kosanović, D., Blagojević, V., Aleksić, S., Živojinović, J., Peleš Tadić, A., Pavlović, V. B.,& Obradović, N.. (2023). Electronic properties of BZT nano-ceramic grades at low frequency region. in Science of Sintering
Belgrade : ETRAN., 55(3), 413-423.
https://doi.org/10.2298/SOS230717043K
https://hdl.handle.net/21.15107/rcub_dais_14971

Kosanović D, Blagojević V, Aleksić S, Živojinović J, Peleš Tadić A, Pavlović VB, Obradović N. Electronic properties of BZT nano-ceramic grades at low frequency region. in Science of Sintering. 2023;55(3):413-423.
doi:10.2298/SOS230717043K
https://hdl.handle.net/21.15107/rcub_dais_14971 .

Kosanović, Darko, Blagojević, Vladimir, Aleksić, Stanko, Živojinović, Jelena, Peleš Tadić, Adriana, Pavlović, Vladimir B., Obradović, Nina, "Electronic properties of BZT nano-ceramic grades at low frequency region" in Science of Sintering, 55, no. 3 (2023):413-423,
https://doi.org/10.2298/SOS230717043K .,
https://hdl.handle.net/21.15107/rcub_dais_14971 .

TY  - JOUR
AU  - Araškov, Jovana B.
AU  - Višnjevac, Aleksandar
AU  - Popović, Jasminka
AU  - Blagojević, Vladimir
AU  - Fernandes, Henrique S.
AU  - Sousa, Sérgio F.
AU  - Novaković, Irena
AU  - Padrón, José M.
AU  - Holló, Berta Barta
AU  - Monge, Miguel
AU  - Rodríguez-Castillo, María
AU  - López-de-Luzuriaga, José M.
AU  - Filipović, Nenad R.
AU  - Todorović, Tamara R.
PY  - 2022
UR  - https://dais.sanu.ac.rs/123456789/13441
AB  - Earth-abundant, cheap and non-toxic zinc-based coordination compounds are drawing research attention as promising candidates for various applications, such as photoluminescent materials and anticancer agents. In this paper we report six zinc complexes (1–3-NO3 and 1–3-Cl) with pyridyl-based thiazolyl–hydrazone ligands, which differ in the nature of substituents at the ligands' periphery, anion type, and geometry around the metal ion. The complexes were characterized by single-crystal and powder X-ray diffraction analysis, as well as IR and NMR spectroscopy. The symmetrical complexes 2-Cl and 3-Cl, where zinc atoms are located at a two-fold axis, do not exhibit photophysical properties, unlike their asymmetrical analogs 2-NO3 and 3-NO3 with the same complex cation. Asymmetrical pentacoordinated 1-Cl and hexacoordinated 1-NO3 complexes exhibit photophysical properties. An admixture of allowed intra-ligand (1IL) and chloro (X)-to-ligand charge-transfer (1XLCT) electronic transitions is responsible for the fluorescence of the 1-Cl complex. The origin of the emission of the 1-NO3 complex is ascribed to an admixture of 3IL and ligand-to-ligand charge-transfer (3LLCT) forbidden electronic transitions, while for 3-NO3 most electronic excitations are of LLCT character. The thermal stability of the complexes is in accord with the strength of respective intermolecular interactions. The antiproliferative activity of the complexes was in the nanomolar range on some of the investigated cancer cell lines. Contrary to the increase of antiproliferative activity of the complexes in comparison to the free ligands in cancer cell lines, an acute toxicity determined in the brine shrimp assay follows the opposite trend. The overall results suggest that Zn(II) thiazoyl–hydrazone complexes have considerable potential as multifunctional materials.
T2  - CrystEngComm
T2  - CrystEngCommCrystEngComm
T1  - Zn(II) complexes with thiazolyl–hydrazones: structure, intermolecular interactions, photophysical properties, computational study and anticancer activity
DO  - 10.1039/D2CE00443G
UR  - https://hdl.handle.net/21.15107/rcub_dais_13441
ER  - 

@article{
author = "Araškov, Jovana B. and Višnjevac, Aleksandar and Popović, Jasminka and Blagojević, Vladimir and Fernandes, Henrique S. and Sousa, Sérgio F. and Novaković, Irena and Padrón, José M. and Holló, Berta Barta and Monge, Miguel and Rodríguez-Castillo, María and López-de-Luzuriaga, José M. and Filipović, Nenad R. and Todorović, Tamara R.",
year = "2022",
abstract = "Earth-abundant, cheap and non-toxic zinc-based coordination compounds are drawing research attention as promising candidates for various applications, such as photoluminescent materials and anticancer agents. In this paper we report six zinc complexes (1–3-NO3 and 1–3-Cl) with pyridyl-based thiazolyl–hydrazone ligands, which differ in the nature of substituents at the ligands' periphery, anion type, and geometry around the metal ion. The complexes were characterized by single-crystal and powder X-ray diffraction analysis, as well as IR and NMR spectroscopy. The symmetrical complexes 2-Cl and 3-Cl, where zinc atoms are located at a two-fold axis, do not exhibit photophysical properties, unlike their asymmetrical analogs 2-NO3 and 3-NO3 with the same complex cation. Asymmetrical pentacoordinated 1-Cl and hexacoordinated 1-NO3 complexes exhibit photophysical properties. An admixture of allowed intra-ligand (1IL) and chloro (X)-to-ligand charge-transfer (1XLCT) electronic transitions is responsible for the fluorescence of the 1-Cl complex. The origin of the emission of the 1-NO3 complex is ascribed to an admixture of 3IL and ligand-to-ligand charge-transfer (3LLCT) forbidden electronic transitions, while for 3-NO3 most electronic excitations are of LLCT character. The thermal stability of the complexes is in accord with the strength of respective intermolecular interactions. The antiproliferative activity of the complexes was in the nanomolar range on some of the investigated cancer cell lines. Contrary to the increase of antiproliferative activity of the complexes in comparison to the free ligands in cancer cell lines, an acute toxicity determined in the brine shrimp assay follows the opposite trend. The overall results suggest that Zn(II) thiazoyl–hydrazone complexes have considerable potential as multifunctional materials.",
journal = "CrystEngComm, CrystEngCommCrystEngComm",
title = "Zn(II) complexes with thiazolyl–hydrazones: structure, intermolecular interactions, photophysical properties, computational study and anticancer activity",
doi = "10.1039/D2CE00443G",
url = "https://hdl.handle.net/21.15107/rcub_dais_13441"
}

Araškov, J. B., Višnjevac, A., Popović, J., Blagojević, V., Fernandes, H. S., Sousa, S. F., Novaković, I., Padrón, J. M., Holló, B. B., Monge, M., Rodríguez-Castillo, M., López-de-Luzuriaga, J. M., Filipović, N. R.,& Todorović, T. R.. (2022). Zn(II) complexes with thiazolyl–hydrazones: structure, intermolecular interactions, photophysical properties, computational study and anticancer activity. in CrystEngComm.
https://doi.org/10.1039/D2CE00443G
https://hdl.handle.net/21.15107/rcub_dais_13441

Araškov JB, Višnjevac A, Popović J, Blagojević V, Fernandes HS, Sousa SF, Novaković I, Padrón JM, Holló BB, Monge M, Rodríguez-Castillo M, López-de-Luzuriaga JM, Filipović NR, Todorović TR. Zn(II) complexes with thiazolyl–hydrazones: structure, intermolecular interactions, photophysical properties, computational study and anticancer activity. in CrystEngComm. 2022;.
doi:10.1039/D2CE00443G
https://hdl.handle.net/21.15107/rcub_dais_13441 .

Araškov, Jovana B., Višnjevac, Aleksandar, Popović, Jasminka, Blagojević, Vladimir, Fernandes, Henrique S., Sousa, Sérgio F., Novaković, Irena, Padrón, José M., Holló, Berta Barta, Monge, Miguel, Rodríguez-Castillo, María, López-de-Luzuriaga, José M., Filipović, Nenad R., Todorović, Tamara R., "Zn(II) complexes with thiazolyl–hydrazones: structure, intermolecular interactions, photophysical properties, computational study and anticancer activity" in CrystEngComm (2022),
https://doi.org/10.1039/D2CE00443G .,
https://hdl.handle.net/21.15107/rcub_dais_13441 .

TY  - JOUR
AU  - Nikolić, Pantelija M.
AU  - Paraskevopoulos, Konstantinos M.
AU  - Zorba, Triantafyllia T.
AU  - Đurić, Zorka Ž.
AU  - Pavlidou, Eleni
AU  - Vujatović, Stevan S.
AU  - Blagojević, Vladimir D.
AU  - Aleksić, Obrad S.
AU  - Nikolić, Maria Vesna
PY  - 2013
UR  - https://dais.sanu.ac.rs/123456789/374
AB  - PbTe single crystal samples doped with Mn and Yb were grown using the Bridgman method. Far infrared reflectivity spectra were measured at room temperature for samples with different impurity concentrations (total impurity concentration Mn+Yb varied between 0.59 and 2.52 at%, while the impurity Mn/Yb ratio varied between 0 and 3.48). All samples were of the "p" type. Plasma minimum was registered for all samples and varied between 114 and 198 cm-1 depending on the total impurity concentration and ratio. Samples with lower plasma minimum had a higher free hole mobility, with the highest value of 7000 cm2/Vs determined for a sample with the highest Mn/Yb ratio of 3.48 (1.67 at.% Mn and 0.48 at.% Yb).
PB  - INOE Publishing House
T2  - Optoelectronics and Advanced Materials, Rapid Communications
T1  - Far infrared reflectivity spectra of lead-telluride doped with Mn and Yb
SP  - 362
EP  - 366
VL  - 7
IS  - 5-6
UR  - https://hdl.handle.net/21.15107/rcub_dais_374
ER  - 

@article{
author = "Nikolić, Pantelija M. and Paraskevopoulos, Konstantinos M. and Zorba, Triantafyllia T. and Đurić, Zorka Ž. and Pavlidou, Eleni and Vujatović, Stevan S. and Blagojević, Vladimir D. and Aleksić, Obrad S. and Nikolić, Maria Vesna",
year = "2013",
abstract = "PbTe single crystal samples doped with Mn and Yb were grown using the Bridgman method. Far infrared reflectivity spectra were measured at room temperature for samples with different impurity concentrations (total impurity concentration Mn+Yb varied between 0.59 and 2.52 at%, while the impurity Mn/Yb ratio varied between 0 and 3.48). All samples were of the "p" type. Plasma minimum was registered for all samples and varied between 114 and 198 cm-1 depending on the total impurity concentration and ratio. Samples with lower plasma minimum had a higher free hole mobility, with the highest value of 7000 cm2/Vs determined for a sample with the highest Mn/Yb ratio of 3.48 (1.67 at.% Mn and 0.48 at.% Yb).",
publisher = "INOE Publishing House",
journal = "Optoelectronics and Advanced Materials, Rapid Communications",
title = "Far infrared reflectivity spectra of lead-telluride doped with Mn and Yb",
pages = "362-366",
volume = "7",
number = "5-6",
url = "https://hdl.handle.net/21.15107/rcub_dais_374"
}

Nikolić, P. M., Paraskevopoulos, K. M., Zorba, T. T., Đurić, Z. Ž., Pavlidou, E., Vujatović, S. S., Blagojević, V. D., Aleksić, O. S.,& Nikolić, M. V.. (2013). Far infrared reflectivity spectra of lead-telluride doped with Mn and Yb. in Optoelectronics and Advanced Materials, Rapid Communications
INOE Publishing House., 7(5-6), 362-366.
https://hdl.handle.net/21.15107/rcub_dais_374

Nikolić PM, Paraskevopoulos KM, Zorba TT, Đurić ZŽ, Pavlidou E, Vujatović SS, Blagojević VD, Aleksić OS, Nikolić MV. Far infrared reflectivity spectra of lead-telluride doped with Mn and Yb. in Optoelectronics and Advanced Materials, Rapid Communications. 2013;7(5-6):362-366.
https://hdl.handle.net/21.15107/rcub_dais_374 .

Nikolić, Pantelija M., Paraskevopoulos, Konstantinos M., Zorba, Triantafyllia T., Đurić, Zorka Ž., Pavlidou, Eleni, Vujatović, Stevan S., Blagojević, Vladimir D., Aleksić, Obrad S., Nikolić, Maria Vesna, "Far infrared reflectivity spectra of lead-telluride doped with Mn and Yb" in Optoelectronics and Advanced Materials, Rapid Communications, 7, no. 5-6 (2013):362-366,
https://hdl.handle.net/21.15107/rcub_dais_374 .

TY  - JOUR
AU  - Nikolić, Pantelija M.
AU  - Paraskevopoulos, Konstantinos M.
AU  - Zachariadis, G.
AU  - Valasiadis, O.
AU  - Zorba, Triantafyllia T.
AU  - Vujatović, Stevan S.
AU  - Nikolić, N.
AU  - Aleksić, Obrad S.
AU  - Ivetić, Tamara
AU  - Cvetković, Olga
AU  - Blagojević, Vladimir D.
AU  - Nikolić, Maria Vesna
PY  - 2012
UR  - https://dais.sanu.ac.rs/123456789/483
AB  - PbTe single crystals, doped with B, were grown using the Bridgman method. Far infrared spectra were measured in the temperature range between 10 K and room temperature. The experimental spectra were numerically analyzed, and optical parameters were calculated. Local impurity modes of boron were observed at about 150 and 240 cm−1. For all samples, after FIR measurements, the content of boron was measured using inductively coupled plasma atomic emission spectrometry. Optical mobility of free carriers was calculated and it was the highest for the sample with only 0.014 at.% of boron in PbTe. A negative photoconductivity effect at 130 K for PbTe + B was also observed.
PB  - Springer US
T2  - Journal of Materials Science
T1  - Far infrared study of local impurity modes of Boron-doped PbTe
SP  - 2384
EP  - 2389
VL  - 47
VL  - 47
IS  - 5
IS  - 5
DO  - 10.1007/s10853-011-6057-8
UR  - https://hdl.handle.net/21.15107/rcub_dais_483
ER  - 

@article{
author = "Nikolić, Pantelija M. and Paraskevopoulos, Konstantinos M. and Zachariadis, G. and Valasiadis, O. and Zorba, Triantafyllia T. and Vujatović, Stevan S. and Nikolić, N. and Aleksić, Obrad S. and Ivetić, Tamara and Cvetković, Olga and Blagojević, Vladimir D. and Nikolić, Maria Vesna",
year = "2012",
abstract = "PbTe single crystals, doped with B, were grown using the Bridgman method. Far infrared spectra were measured in the temperature range between 10 K and room temperature. The experimental spectra were numerically analyzed, and optical parameters were calculated. Local impurity modes of boron were observed at about 150 and 240 cm−1. For all samples, after FIR measurements, the content of boron was measured using inductively coupled plasma atomic emission spectrometry. Optical mobility of free carriers was calculated and it was the highest for the sample with only 0.014 at.% of boron in PbTe. A negative photoconductivity effect at 130 K for PbTe + B was also observed.",
publisher = "Springer US",
journal = "Journal of Materials Science",
title = "Far infrared study of local impurity modes of Boron-doped PbTe",
pages = "2384-2389",
volume = "47, 47",
number = "5, 5",
doi = "10.1007/s10853-011-6057-8",
url = "https://hdl.handle.net/21.15107/rcub_dais_483"
}

Nikolić, P. M., Paraskevopoulos, K. M., Zachariadis, G., Valasiadis, O., Zorba, T. T., Vujatović, S. S., Nikolić, N., Aleksić, O. S., Ivetić, T., Cvetković, O., Blagojević, V. D.,& Nikolić, M. V.. (2012). Far infrared study of local impurity modes of Boron-doped PbTe. in Journal of Materials Science
Springer US., 47(5), 2384-2389.
https://doi.org/10.1007/s10853-011-6057-8
https://hdl.handle.net/21.15107/rcub_dais_483

Nikolić PM, Paraskevopoulos KM, Zachariadis G, Valasiadis O, Zorba TT, Vujatović SS, Nikolić N, Aleksić OS, Ivetić T, Cvetković O, Blagojević VD, Nikolić MV. Far infrared study of local impurity modes of Boron-doped PbTe. in Journal of Materials Science. 2012;47(5):2384-2389.
doi:10.1007/s10853-011-6057-8
https://hdl.handle.net/21.15107/rcub_dais_483 .

Nikolić, Pantelija M., Paraskevopoulos, Konstantinos M., Zachariadis, G., Valasiadis, O., Zorba, Triantafyllia T., Vujatović, Stevan S., Nikolić, N., Aleksić, Obrad S., Ivetić, Tamara, Cvetković, Olga, Blagojević, Vladimir D., Nikolić, Maria Vesna, "Far infrared study of local impurity modes of Boron-doped PbTe" in Journal of Materials Science, 47, no. 5 (2012):2384-2389,
https://doi.org/10.1007/s10853-011-6057-8 .,
https://hdl.handle.net/21.15107/rcub_dais_483 .

TY  - JOUR
AU  - Nikolić, Pantelija M.
AU  - Paraskevopoulos, Konstantinos M.
AU  - Pavlidou, Eleni
AU  - Zorba, Triantafyllia T.
AU  - Ivetić, Tamara
AU  - Vujatović, Stevan S.
AU  - Aleksić, Obrad S.
AU  - Nikolić, N.
AU  - Cvetković, Olga
AU  - Blagojević, Vladimir D.
AU  - Nikolić, Maria Vesna
PY  - 2011
UR  - https://dais.sanu.ac.rs/123456789/734
AB  - Far infrared reflectivity spectra of polycrystalline In1−xGaxSb were measured and numerically analyzed using the classical dispersion formula and also a fitting procedure based on the modified plasmon-phonon interaction model in the temperature range from 10 K to 300 K. Optical parameters were calculated and discussed. A local mode belonging to the GaSb rich end and two-mode behavior were observed at low temperatures
T2  - Materials Chemistry and Physics
T1  - Temperature dependence of In1−xGaxSb reflectivity in the far infrared
SP  - 72
EP  - 76
DO  - 10.1016/j.matchemphys.2010.08.073
UR  - https://hdl.handle.net/21.15107/rcub_dais_734
ER  - 

@article{
author = "Nikolić, Pantelija M. and Paraskevopoulos, Konstantinos M. and Pavlidou, Eleni and Zorba, Triantafyllia T. and Ivetić, Tamara and Vujatović, Stevan S. and Aleksić, Obrad S. and Nikolić, N. and Cvetković, Olga and Blagojević, Vladimir D. and Nikolić, Maria Vesna",
year = "2011",
abstract = "Far infrared reflectivity spectra of polycrystalline In1−xGaxSb were measured and numerically analyzed using the classical dispersion formula and also a fitting procedure based on the modified plasmon-phonon interaction model in the temperature range from 10 K to 300 K. Optical parameters were calculated and discussed. A local mode belonging to the GaSb rich end and two-mode behavior were observed at low temperatures",
journal = "Materials Chemistry and Physics",
title = "Temperature dependence of In1−xGaxSb reflectivity in the far infrared",
pages = "72-76",
doi = "10.1016/j.matchemphys.2010.08.073",
url = "https://hdl.handle.net/21.15107/rcub_dais_734"
}

Nikolić, P. M., Paraskevopoulos, K. M., Pavlidou, E., Zorba, T. T., Ivetić, T., Vujatović, S. S., Aleksić, O. S., Nikolić, N., Cvetković, O., Blagojević, V. D.,& Nikolić, M. V.. (2011). Temperature dependence of In1−xGaxSb reflectivity in the far infrared. in Materials Chemistry and Physics, 72-76.
https://doi.org/10.1016/j.matchemphys.2010.08.073
https://hdl.handle.net/21.15107/rcub_dais_734

Nikolić PM, Paraskevopoulos KM, Pavlidou E, Zorba TT, Ivetić T, Vujatović SS, Aleksić OS, Nikolić N, Cvetković O, Blagojević VD, Nikolić MV. Temperature dependence of In1−xGaxSb reflectivity in the far infrared. in Materials Chemistry and Physics. 2011;:72-76.
doi:10.1016/j.matchemphys.2010.08.073
https://hdl.handle.net/21.15107/rcub_dais_734 .

Nikolić, Pantelija M., Paraskevopoulos, Konstantinos M., Pavlidou, Eleni, Zorba, Triantafyllia T., Ivetić, Tamara, Vujatović, Stevan S., Aleksić, Obrad S., Nikolić, N., Cvetković, Olga, Blagojević, Vladimir D., Nikolić, Maria Vesna, "Temperature dependence of In1−xGaxSb reflectivity in the far infrared" in Materials Chemistry and Physics (2011):72-76,
https://doi.org/10.1016/j.matchemphys.2010.08.073 .,
https://hdl.handle.net/21.15107/rcub_dais_734 .

TY  - JOUR
AU  - Nikolić, Pantelija M.
AU  - Vujatović, Stevan S.
AU  - Ivetić, Tamara
AU  - Nikolić, Maria Vesna
AU  - Cvetković, Olga
AU  - Aleksić, Obrad S.
AU  - Blagojević, Vladimir D.
AU  - Branković, Goran
AU  - Nikolić, Nataša
PY  - 2010
UR  - https://dais.sanu.ac.rs/123456789/205
AB  - A single crystal Bi0.9Sb0.1 ingot was synthesized using the Bridgman technique. Thermal diffusivity and electronic transport properties of single crystal cleaved plates (00l) were determined from PA photoacoustic phase and amplitude spectra obtained using the photoacoustic method with a transmission detection configuration. Both the PA phase and amplitude were measured versus the modulation frequency and numerically analyzed. EDS analyses done to determine chemical composition of the studied samples as well as to check sample homogeneity. Hall effect measurements data were used for the photoacustic measurements.
PB  - Belgrade : International Institute for the Science of Sintering
T2  - Science of Sintering
T1  - Thermal diffusivity of single crystal Bi0.9Sb0.1
SP  - 45
EP  - 50
VL  - 42
IS  - 1
DO  - 10.2298/SOS1001045N
UR  - https://hdl.handle.net/21.15107/rcub_dais_205
ER  - 

@article{
author = "Nikolić, Pantelija M. and Vujatović, Stevan S. and Ivetić, Tamara and Nikolić, Maria Vesna and Cvetković, Olga and Aleksić, Obrad S. and Blagojević, Vladimir D. and Branković, Goran and Nikolić, Nataša",
year = "2010",
abstract = "A single crystal Bi0.9Sb0.1 ingot was synthesized using the Bridgman technique. Thermal diffusivity and electronic transport properties of single crystal cleaved plates (00l) were determined from PA photoacoustic phase and amplitude spectra obtained using the photoacoustic method with a transmission detection configuration. Both the PA phase and amplitude were measured versus the modulation frequency and numerically analyzed. EDS analyses done to determine chemical composition of the studied samples as well as to check sample homogeneity. Hall effect measurements data were used for the photoacustic measurements.",
publisher = "Belgrade : International Institute for the Science of Sintering",
journal = "Science of Sintering",
title = "Thermal diffusivity of single crystal Bi0.9Sb0.1",
pages = "45-50",
volume = "42",
number = "1",
doi = "10.2298/SOS1001045N",
url = "https://hdl.handle.net/21.15107/rcub_dais_205"
}

Nikolić, P. M., Vujatović, S. S., Ivetić, T., Nikolić, M. V., Cvetković, O., Aleksić, O. S., Blagojević, V. D., Branković, G.,& Nikolić, N.. (2010). Thermal diffusivity of single crystal Bi0.9Sb0.1. in Science of Sintering
Belgrade : International Institute for the Science of Sintering., 42(1), 45-50.
https://doi.org/10.2298/SOS1001045N
https://hdl.handle.net/21.15107/rcub_dais_205

Nikolić PM, Vujatović SS, Ivetić T, Nikolić MV, Cvetković O, Aleksić OS, Blagojević VD, Branković G, Nikolić N. Thermal diffusivity of single crystal Bi0.9Sb0.1. in Science of Sintering. 2010;42(1):45-50.
doi:10.2298/SOS1001045N
https://hdl.handle.net/21.15107/rcub_dais_205 .

Nikolić, Pantelija M., Vujatović, Stevan S., Ivetić, Tamara, Nikolić, Maria Vesna, Cvetković, Olga, Aleksić, Obrad S., Blagojević, Vladimir D., Branković, Goran, Nikolić, Nataša, "Thermal diffusivity of single crystal Bi0.9Sb0.1" in Science of Sintering, 42, no. 1 (2010):45-50,
https://doi.org/10.2298/SOS1001045N .,
https://hdl.handle.net/21.15107/rcub_dais_205 .

TY  - JOUR
AU  - Nikolić, Maria Vesna
AU  - Vujatović, Stevan S.
AU  - Ivetić, Tamara
AU  - Paraskevopoulos, Konstantinos M.
AU  - Zorba, Triantafyllia T.
AU  - Aleksić, Obrad S.
AU  - Blagojević, Vladimir D.
AU  - Nikolić, N.
AU  - Nikolić, Pantelija M.
PY  - 2010
UR  - https://dais.sanu.ac.rs/123456789/3409
UR  - oam-rc.inoe.ro/download.php?idu=1385
AB  - In this paper are presented the far-infrared reflectivity spectra for a cleaved FeS 2 sample measured at roam temperature and at 77 K.
PB  - Bucharest: Integra Natura Omnia et Aeterna
T2  - Optoelectronics and Advanced Materials, Rapid Communications
T2  - Optoelectronics and Advanced Materials, Rapid Communications
T1  - Optical far infrared properties of FeS2
SP  - 2000
EP  - 2002
VL  - 4
IS  - 12
UR  - https://hdl.handle.net/21.15107/rcub_dais_3409
ER  - 

@article{
author = "Nikolić, Maria Vesna and Vujatović, Stevan S. and Ivetić, Tamara and Paraskevopoulos, Konstantinos M. and Zorba, Triantafyllia T. and Aleksić, Obrad S. and Blagojević, Vladimir D. and Nikolić, N. and Nikolić, Pantelija M.",
year = "2010",
abstract = "In this paper are presented the far-infrared reflectivity spectra for a cleaved FeS 2 sample measured at roam temperature and at 77 K.",
publisher = "Bucharest: Integra Natura Omnia et Aeterna",
journal = "Optoelectronics and Advanced Materials, Rapid Communications, Optoelectronics and Advanced Materials, Rapid Communications",
title = "Optical far infrared properties of FeS2",
pages = "2000-2002",
volume = "4",
number = "12",
url = "https://hdl.handle.net/21.15107/rcub_dais_3409"
}

Nikolić, M. V., Vujatović, S. S., Ivetić, T., Paraskevopoulos, K. M., Zorba, T. T., Aleksić, O. S., Blagojević, V. D., Nikolić, N.,& Nikolić, P. M.. (2010). Optical far infrared properties of FeS2. in Optoelectronics and Advanced Materials, Rapid Communications
Bucharest: Integra Natura Omnia et Aeterna., 4(12), 2000-2002.
https://hdl.handle.net/21.15107/rcub_dais_3409

Nikolić MV, Vujatović SS, Ivetić T, Paraskevopoulos KM, Zorba TT, Aleksić OS, Blagojević VD, Nikolić N, Nikolić PM. Optical far infrared properties of FeS2. in Optoelectronics and Advanced Materials, Rapid Communications. 2010;4(12):2000-2002.
https://hdl.handle.net/21.15107/rcub_dais_3409 .

Nikolić, Maria Vesna, Vujatović, Stevan S., Ivetić, Tamara, Paraskevopoulos, Konstantinos M., Zorba, Triantafyllia T., Aleksić, Obrad S., Blagojević, Vladimir D., Nikolić, N., Nikolić, Pantelija M., "Optical far infrared properties of FeS2" in Optoelectronics and Advanced Materials, Rapid Communications, 4, no. 12 (2010):2000-2002,
https://hdl.handle.net/21.15107/rcub_dais_3409 .

TY  - JOUR
AU  - Nikolić, Maria Vesna
AU  - Paraskevopoulos, Konstantinos M.
AU  - Ivetić, Tamara
AU  - Zorba, Triantafyllia T.
AU  - Vujatović, Stevan S.
AU  - Pavlidou, Eleni
AU  - Blagojević, Vladimir D.
AU  - Bojičić, Aleksandar I.
AU  - Aleksić, Obrad S.
AU  - Nikolić, N.
AU  - König, Wolfgang
AU  - Nikolić, Pantelija M.
PY  - 2010
UR  - https://dais.sanu.ac.rs/123456789/3413
AB  - Single crystals of lead telluride doped with Nd were synthesized using the Bridgeman method. Room temperature far infrared reflectivity spectra were measured for PbTe samples with Nd content in the range 0.2-0.9 at.%. Optical reflectivity in the far infrared range was measured in the temperature range between 10 and 300 K for a highly polished PbTe sample with 0.6 at.% Nd. The experimental diagrams were numerically analyzed with a fitting procedure using a modified plasmon-phonon model. Two local modes were noted and their origin was discussed. Optical electron mobility was calculated for all analyzed samples.
PB  - Springer US
T2  - Journal of Materials Science
T2  - Journal of Materials Science
T1  - Optical properties of PbTe doped with Nd
SP  - 5910
EP  - 5914
VL  - 45
IS  - 21
DO  - 10.1007/s10853-010-4670-6
UR  - https://hdl.handle.net/21.15107/rcub_dais_3413
ER  - 

@article{
author = "Nikolić, Maria Vesna and Paraskevopoulos, Konstantinos M. and Ivetić, Tamara and Zorba, Triantafyllia T. and Vujatović, Stevan S. and Pavlidou, Eleni and Blagojević, Vladimir D. and Bojičić, Aleksandar I. and Aleksić, Obrad S. and Nikolić, N. and König, Wolfgang and Nikolić, Pantelija M.",
year = "2010",
abstract = "Single crystals of lead telluride doped with Nd were synthesized using the Bridgeman method. Room temperature far infrared reflectivity spectra were measured for PbTe samples with Nd content in the range 0.2-0.9 at.%. Optical reflectivity in the far infrared range was measured in the temperature range between 10 and 300 K for a highly polished PbTe sample with 0.6 at.% Nd. The experimental diagrams were numerically analyzed with a fitting procedure using a modified plasmon-phonon model. Two local modes were noted and their origin was discussed. Optical electron mobility was calculated for all analyzed samples.",
publisher = "Springer US",
journal = "Journal of Materials Science, Journal of Materials Science",
title = "Optical properties of PbTe doped with Nd",
pages = "5910-5914",
volume = "45",
number = "21",
doi = "10.1007/s10853-010-4670-6",
url = "https://hdl.handle.net/21.15107/rcub_dais_3413"
}

Nikolić, M. V., Paraskevopoulos, K. M., Ivetić, T., Zorba, T. T., Vujatović, S. S., Pavlidou, E., Blagojević, V. D., Bojičić, A. I., Aleksić, O. S., Nikolić, N., König, W.,& Nikolić, P. M.. (2010). Optical properties of PbTe doped with Nd. in Journal of Materials Science
Springer US., 45(21), 5910-5914.
https://doi.org/10.1007/s10853-010-4670-6
https://hdl.handle.net/21.15107/rcub_dais_3413

Nikolić MV, Paraskevopoulos KM, Ivetić T, Zorba TT, Vujatović SS, Pavlidou E, Blagojević VD, Bojičić AI, Aleksić OS, Nikolić N, König W, Nikolić PM. Optical properties of PbTe doped with Nd. in Journal of Materials Science. 2010;45(21):5910-5914.
doi:10.1007/s10853-010-4670-6
https://hdl.handle.net/21.15107/rcub_dais_3413 .

Nikolić, Maria Vesna, Paraskevopoulos, Konstantinos M., Ivetić, Tamara, Zorba, Triantafyllia T., Vujatović, Stevan S., Pavlidou, Eleni, Blagojević, Vladimir D., Bojičić, Aleksandar I., Aleksić, Obrad S., Nikolić, N., König, Wolfgang, Nikolić, Pantelija M., "Optical properties of PbTe doped with Nd" in Journal of Materials Science, 45, no. 21 (2010):5910-5914,
https://doi.org/10.1007/s10853-010-4670-6 .,
https://hdl.handle.net/21.15107/rcub_dais_3413 .

TY  - JOUR
AU  - Nikolić, N.
AU  - Vujatović, Stevan S.
AU  - Ivetić, Tamara
AU  - Paraskevopoulos, Konstantinos M.
AU  - Zorba, Triantafyllia T.
AU  - Aleksić, Obrad S.
AU  - Blagojević, Vladimir D.
AU  - Nikolić, Maria Vesna
AU  - Nikolić, Pantelija M.
PY  - 2010
UR  - https://dais.sanu.ac.rs/123456789/3420
AB  - Far infrared reflection spectra measured at room temperature were used to investigate vibrational properties of PtSb2 single crystals. The experimental results were analyzed using a dielectric function taking into account the existence of plasmonionised impurity-phonon interactions. Together with strong coupling three infrared active lattice modes at about 143, 187 and 202 cm-1 were observed. These results were discussed with respect to calculated literature vibrational frequencies. Electrical properties of single crystal PtSb2 were also measured at room temperature.
PB  - Bucharest: Integra Natura Omnia et Aeterna
T2  - Optoelectronics and Advanced Materials, Rapid Communications
T1  - Optical far infrared properties of PtSb2
SP  - 668
EP  - 670
VL  - 4
IS  - 5
UR  - https://hdl.handle.net/21.15107/rcub_dais_3420
ER  - 

@article{
author = "Nikolić, N. and Vujatović, Stevan S. and Ivetić, Tamara and Paraskevopoulos, Konstantinos M. and Zorba, Triantafyllia T. and Aleksić, Obrad S. and Blagojević, Vladimir D. and Nikolić, Maria Vesna and Nikolić, Pantelija M.",
year = "2010",
abstract = "Far infrared reflection spectra measured at room temperature were used to investigate vibrational properties of PtSb2 single crystals. The experimental results were analyzed using a dielectric function taking into account the existence of plasmonionised impurity-phonon interactions. Together with strong coupling three infrared active lattice modes at about 143, 187 and 202 cm-1 were observed. These results were discussed with respect to calculated literature vibrational frequencies. Electrical properties of single crystal PtSb2 were also measured at room temperature.",
publisher = "Bucharest: Integra Natura Omnia et Aeterna",
journal = "Optoelectronics and Advanced Materials, Rapid Communications",
title = "Optical far infrared properties of PtSb2",
pages = "668-670",
volume = "4",
number = "5",
url = "https://hdl.handle.net/21.15107/rcub_dais_3420"
}

Nikolić, N., Vujatović, S. S., Ivetić, T., Paraskevopoulos, K. M., Zorba, T. T., Aleksić, O. S., Blagojević, V. D., Nikolić, M. V.,& Nikolić, P. M.. (2010). Optical far infrared properties of PtSb2. in Optoelectronics and Advanced Materials, Rapid Communications
Bucharest: Integra Natura Omnia et Aeterna., 4(5), 668-670.
https://hdl.handle.net/21.15107/rcub_dais_3420

Nikolić N, Vujatović SS, Ivetić T, Paraskevopoulos KM, Zorba TT, Aleksić OS, Blagojević VD, Nikolić MV, Nikolić PM. Optical far infrared properties of PtSb2. in Optoelectronics and Advanced Materials, Rapid Communications. 2010;4(5):668-670.
https://hdl.handle.net/21.15107/rcub_dais_3420 .

Nikolić, N., Vujatović, Stevan S., Ivetić, Tamara, Paraskevopoulos, Konstantinos M., Zorba, Triantafyllia T., Aleksić, Obrad S., Blagojević, Vladimir D., Nikolić, Maria Vesna, Nikolić, Pantelija M., "Optical far infrared properties of PtSb2" in Optoelectronics and Advanced Materials, Rapid Communications, 4, no. 5 (2010):668-670,
https://hdl.handle.net/21.15107/rcub_dais_3420 .

TY  - JOUR
AU  - Nikolić, Pantelija M.
AU  - Vujatović, Stevan S.
AU  - Paraskevopoulos, Konstantinos M.
AU  - Pavlidou, Eleni
AU  - Zorba, Triantafyllia T.
AU  - Ivetić, Tamara
AU  - Cvetković, Olga
AU  - Aleksić, Obrad S.
AU  - Blagojević, Vladimir D.
AU  - Nikolić, Maria Vesna
PY  - 2010
UR  - https://dais.sanu.ac.rs/123456789/3433
UR  - https://oam-rc.inoe.ro/download.php?idu=942
AB  - Single crystal samples of PbTe doped with Hg were grown using the Bridgman method. Far infrared reflectivity spectra were measured at room temperature for samples with 0.5 at. % Hg; 0.9 at. % Hg and 1.4 at. % Hg. The plasma frequency decreased when PbTe was doped with Hg and it was lowest for the PbTe sample doped with 0.5 at. % Hg. The values of the determined optical free carrier mobility increased and was the highest for PbTe doped with 0.5 at. % Hg.
PB  - Bucharest: Integra Natura Omnia et Aeterna
T2  - Optoelectronics and Advanced Materials, Rapid Communications
T1  - Far infrared properties of PbTe doped with Hg
SP  - 151
EP  - 153
VL  - 4
IS  - 2
UR  - https://hdl.handle.net/21.15107/rcub_dais_3433
ER  - 

@article{
author = "Nikolić, Pantelija M. and Vujatović, Stevan S. and Paraskevopoulos, Konstantinos M. and Pavlidou, Eleni and Zorba, Triantafyllia T. and Ivetić, Tamara and Cvetković, Olga and Aleksić, Obrad S. and Blagojević, Vladimir D. and Nikolić, Maria Vesna",
year = "2010",
abstract = "Single crystal samples of PbTe doped with Hg were grown using the Bridgman method. Far infrared reflectivity spectra were measured at room temperature for samples with 0.5 at. % Hg; 0.9 at. % Hg and 1.4 at. % Hg. The plasma frequency decreased when PbTe was doped with Hg and it was lowest for the PbTe sample doped with 0.5 at. % Hg. The values of the determined optical free carrier mobility increased and was the highest for PbTe doped with 0.5 at. % Hg.",
publisher = "Bucharest: Integra Natura Omnia et Aeterna",
journal = "Optoelectronics and Advanced Materials, Rapid Communications",
title = "Far infrared properties of PbTe doped with Hg",
pages = "151-153",
volume = "4",
number = "2",
url = "https://hdl.handle.net/21.15107/rcub_dais_3433"
}

Nikolić, P. M., Vujatović, S. S., Paraskevopoulos, K. M., Pavlidou, E., Zorba, T. T., Ivetić, T., Cvetković, O., Aleksić, O. S., Blagojević, V. D.,& Nikolić, M. V.. (2010). Far infrared properties of PbTe doped with Hg. in Optoelectronics and Advanced Materials, Rapid Communications
Bucharest: Integra Natura Omnia et Aeterna., 4(2), 151-153.
https://hdl.handle.net/21.15107/rcub_dais_3433

Nikolić PM, Vujatović SS, Paraskevopoulos KM, Pavlidou E, Zorba TT, Ivetić T, Cvetković O, Aleksić OS, Blagojević VD, Nikolić MV. Far infrared properties of PbTe doped with Hg. in Optoelectronics and Advanced Materials, Rapid Communications. 2010;4(2):151-153.
https://hdl.handle.net/21.15107/rcub_dais_3433 .

Nikolić, Pantelija M., Vujatović, Stevan S., Paraskevopoulos, Konstantinos M., Pavlidou, Eleni, Zorba, Triantafyllia T., Ivetić, Tamara, Cvetković, Olga, Aleksić, Obrad S., Blagojević, Vladimir D., Nikolić, Maria Vesna, "Far infrared properties of PbTe doped with Hg" in Optoelectronics and Advanced Materials, Rapid Communications, 4, no. 2 (2010):151-153,
https://hdl.handle.net/21.15107/rcub_dais_3433 .

TY  - JOUR
AU  - Nikolić, Pantelija M.
AU  - Paraskevopoulos, Konstantinos M.
AU  - Kim, S. R.
AU  - Vujatović, Stevan S.
AU  - Labus, Nebojša
AU  - Zorba, Triantafyllia T.
AU  - Jović, Maja
AU  - Nikolić, Maria Vesna
AU  - Bojičić, Aleksandar I.
AU  - Blagojević, Vladimir D.
AU  - Stamenović, Bojana
AU  - König, Wolfgang
PY  - 2009
UR  - https://dais.sanu.ac.rs/123456789/3464
AB  - PbTe and Pb0.85Sn0.15Te single crystals, doped with Pd, were grown using the Bridgman method. Far infrared spectra were measured in the temperature range between 10 K and 300 K. The experimental spectra were numerically analyzed using first the Kramers-Krönig method and then a fitting procedure, based on the plasmon-phonon interaction model, and the optical parameters were calculated. Since the electronic structure of the ionized state for Pd, Ni and Pt is of the same type, and the influence of d-shells is very strong, special attention was paid to the influence of the electronic structure of dopants on the final properties PbTe and PbSnTe crystals. © 2008 Elsevier B.V. All rights reserved.
PB  - Elsevier
T2  - Journal of Alloys and Compounds
T1  - Far infrared study of impurity local modes in palladium-doped PbTe and PbSnTe
SP  - 930
EP  - 934
VL  - 475
IS  - 1-2
DO  - 10.1016/j.jallcom.2008.08.069
UR  - https://hdl.handle.net/21.15107/rcub_dais_3464
ER  - 

@article{
author = "Nikolić, Pantelija M. and Paraskevopoulos, Konstantinos M. and Kim, S. R. and Vujatović, Stevan S. and Labus, Nebojša and Zorba, Triantafyllia T. and Jović, Maja and Nikolić, Maria Vesna and Bojičić, Aleksandar I. and Blagojević, Vladimir D. and Stamenović, Bojana and König, Wolfgang",
year = "2009",
abstract = "PbTe and Pb0.85Sn0.15Te single crystals, doped with Pd, were grown using the Bridgman method. Far infrared spectra were measured in the temperature range between 10 K and 300 K. The experimental spectra were numerically analyzed using first the Kramers-Krönig method and then a fitting procedure, based on the plasmon-phonon interaction model, and the optical parameters were calculated. Since the electronic structure of the ionized state for Pd, Ni and Pt is of the same type, and the influence of d-shells is very strong, special attention was paid to the influence of the electronic structure of dopants on the final properties PbTe and PbSnTe crystals. © 2008 Elsevier B.V. All rights reserved.",
publisher = "Elsevier",
journal = "Journal of Alloys and Compounds",
title = "Far infrared study of impurity local modes in palladium-doped PbTe and PbSnTe",
pages = "930-934",
volume = "475",
number = "1-2",
doi = "10.1016/j.jallcom.2008.08.069",
url = "https://hdl.handle.net/21.15107/rcub_dais_3464"
}

Nikolić, P. M., Paraskevopoulos, K. M., Kim, S. R., Vujatović, S. S., Labus, N., Zorba, T. T., Jović, M., Nikolić, M. V., Bojičić, A. I., Blagojević, V. D., Stamenović, B.,& König, W.. (2009). Far infrared study of impurity local modes in palladium-doped PbTe and PbSnTe. in Journal of Alloys and Compounds
Elsevier., 475(1-2), 930-934.
https://doi.org/10.1016/j.jallcom.2008.08.069
https://hdl.handle.net/21.15107/rcub_dais_3464

Nikolić PM, Paraskevopoulos KM, Kim SR, Vujatović SS, Labus N, Zorba TT, Jović M, Nikolić MV, Bojičić AI, Blagojević VD, Stamenović B, König W. Far infrared study of impurity local modes in palladium-doped PbTe and PbSnTe. in Journal of Alloys and Compounds. 2009;475(1-2):930-934.
doi:10.1016/j.jallcom.2008.08.069
https://hdl.handle.net/21.15107/rcub_dais_3464 .

Nikolić, Pantelija M., Paraskevopoulos, Konstantinos M., Kim, S. R., Vujatović, Stevan S., Labus, Nebojša, Zorba, Triantafyllia T., Jović, Maja, Nikolić, Maria Vesna, Bojičić, Aleksandar I., Blagojević, Vladimir D., Stamenović, Bojana, König, Wolfgang, "Far infrared study of impurity local modes in palladium-doped PbTe and PbSnTe" in Journal of Alloys and Compounds, 475, no. 1-2 (2009):930-934,
https://doi.org/10.1016/j.jallcom.2008.08.069 .,
https://hdl.handle.net/21.15107/rcub_dais_3464 .

TY  - JOUR
AU  - Nikolić, Pantelija M.
AU  - Paraskevopoulos, Konstantinos M.
AU  - Nikolić, Maria Vesna
AU  - Vujatović, Stevan S.
AU  - Zorba, Triantafyllia T.
AU  - Chatzistavrou, Xanthippi
AU  - Stamenović, Bojana
AU  - Luković Golić, Danijela
AU  - Blagojević, Vladimir D.
AU  - Bojičić, Aleksandar I.
PY  - 2009
UR  - https://dais.sanu.ac.rs/123456789/3462
AB  - Single crystal samples of lead telluride doped with Pr were produced using the Bridgman method. Far infrared spectra of the samples doped with 0.15 at%, 0.25 at% and 0.6 at% Pr are presented. The experimental data were numerically analyzed using a fitting procedure based on the plasmon-phonon interaction model and optical parameters were determined. Two local modes of praseodium were observed at about 158 cm-1 and 257 cm-1 at room temperature. The origin of the local modes was discussed. © 2008 Elsevier B.V. All rights reserved.
PB  - Elsevier
T2  - Materials Chemistry and Physics
T1  - Far infrared study of impurity local modes in Pr doped PbTe
SP  - 185
EP  - 187
VL  - 114
IS  - 1
DO  - 10.1016/j.matchemphys.2008.09.006
UR  - https://hdl.handle.net/21.15107/rcub_dais_3462
ER  - 

@article{
author = "Nikolić, Pantelija M. and Paraskevopoulos, Konstantinos M. and Nikolić, Maria Vesna and Vujatović, Stevan S. and Zorba, Triantafyllia T. and Chatzistavrou, Xanthippi and Stamenović, Bojana and Luković Golić, Danijela and Blagojević, Vladimir D. and Bojičić, Aleksandar I.",
year = "2009",
abstract = "Single crystal samples of lead telluride doped with Pr were produced using the Bridgman method. Far infrared spectra of the samples doped with 0.15 at%, 0.25 at% and 0.6 at% Pr are presented. The experimental data were numerically analyzed using a fitting procedure based on the plasmon-phonon interaction model and optical parameters were determined. Two local modes of praseodium were observed at about 158 cm-1 and 257 cm-1 at room temperature. The origin of the local modes was discussed. © 2008 Elsevier B.V. All rights reserved.",
publisher = "Elsevier",
journal = "Materials Chemistry and Physics",
title = "Far infrared study of impurity local modes in Pr doped PbTe",
pages = "185-187",
volume = "114",
number = "1",
doi = "10.1016/j.matchemphys.2008.09.006",
url = "https://hdl.handle.net/21.15107/rcub_dais_3462"
}

Nikolić, P. M., Paraskevopoulos, K. M., Nikolić, M. V., Vujatović, S. S., Zorba, T. T., Chatzistavrou, X., Stamenović, B., Luković Golić, D., Blagojević, V. D.,& Bojičić, A. I.. (2009). Far infrared study of impurity local modes in Pr doped PbTe. in Materials Chemistry and Physics
Elsevier., 114(1), 185-187.
https://doi.org/10.1016/j.matchemphys.2008.09.006
https://hdl.handle.net/21.15107/rcub_dais_3462

Nikolić PM, Paraskevopoulos KM, Nikolić MV, Vujatović SS, Zorba TT, Chatzistavrou X, Stamenović B, Luković Golić D, Blagojević VD, Bojičić AI. Far infrared study of impurity local modes in Pr doped PbTe. in Materials Chemistry and Physics. 2009;114(1):185-187.
doi:10.1016/j.matchemphys.2008.09.006
https://hdl.handle.net/21.15107/rcub_dais_3462 .

Nikolić, Pantelija M., Paraskevopoulos, Konstantinos M., Nikolić, Maria Vesna, Vujatović, Stevan S., Zorba, Triantafyllia T., Chatzistavrou, Xanthippi, Stamenović, Bojana, Luković Golić, Danijela, Blagojević, Vladimir D., Bojičić, Aleksandar I., "Far infrared study of impurity local modes in Pr doped PbTe" in Materials Chemistry and Physics, 114, no. 1 (2009):185-187,
https://doi.org/10.1016/j.matchemphys.2008.09.006 .,
https://hdl.handle.net/21.15107/rcub_dais_3462 .

TY  - JOUR
AU  - Nikolić, Pantelija M.
AU  - Paraskevopoulos, Konstantinos M.
AU  - Vujatović, Stevan S.
AU  - Nikolić, Maria Vesna
AU  - Chatzistavrou, Xanthippi
AU  - Pavlidou, Eleni
AU  - Ivetić, Tamara
AU  - Blagojević, Vladimir D.
AU  - Bojičić, Aleksandar I.
AU  - Dinulović, D.
PY  - 2009
UR  - https://dais.sanu.ac.rs/123456789/3466
AB  - Single crystal samples of PbTe and PbSnTe doped with Cr were made using the Bridgman technique. Far infrared diagrams of PbTe samples doped with 0.4 at.%, 0.8 at.% and 1 at.% Cr and also of Pb0.9Sn0.1Te doped with 0.4 at.%, 0.7 at.% and 1.1 at.% Cr are presented and numerically analyzed. Local modes were determined at about 260 cm-1 and 480 cm-1 for PbTe doped with Cr and at slightly higher frequencies for PbSnTe doped with Cr. The origin of the local modes was discused about the possible application of the PbSnTe + Cr alloys. © 2009 Elsevier B.V. All rights reserved.
PB  - Elsevier
T2  - Journal of Alloys and Compounds
T1  - Optical properties of PbTe and PbSnTe doped with Cr
SP  - 893
EP  - 896
VL  - 480
IS  - 2
DO  - 10.1016/j.jallcom.2009.02.067
UR  - https://hdl.handle.net/21.15107/rcub_dais_3466
ER  - 

@article{
author = "Nikolić, Pantelija M. and Paraskevopoulos, Konstantinos M. and Vujatović, Stevan S. and Nikolić, Maria Vesna and Chatzistavrou, Xanthippi and Pavlidou, Eleni and Ivetić, Tamara and Blagojević, Vladimir D. and Bojičić, Aleksandar I. and Dinulović, D.",
year = "2009",
abstract = "Single crystal samples of PbTe and PbSnTe doped with Cr were made using the Bridgman technique. Far infrared diagrams of PbTe samples doped with 0.4 at.%, 0.8 at.% and 1 at.% Cr and also of Pb0.9Sn0.1Te doped with 0.4 at.%, 0.7 at.% and 1.1 at.% Cr are presented and numerically analyzed. Local modes were determined at about 260 cm-1 and 480 cm-1 for PbTe doped with Cr and at slightly higher frequencies for PbSnTe doped with Cr. The origin of the local modes was discused about the possible application of the PbSnTe + Cr alloys. © 2009 Elsevier B.V. All rights reserved.",
publisher = "Elsevier",
journal = "Journal of Alloys and Compounds",
title = "Optical properties of PbTe and PbSnTe doped with Cr",
pages = "893-896",
volume = "480",
number = "2",
doi = "10.1016/j.jallcom.2009.02.067",
url = "https://hdl.handle.net/21.15107/rcub_dais_3466"
}

Nikolić, P. M., Paraskevopoulos, K. M., Vujatović, S. S., Nikolić, M. V., Chatzistavrou, X., Pavlidou, E., Ivetić, T., Blagojević, V. D., Bojičić, A. I.,& Dinulović, D.. (2009). Optical properties of PbTe and PbSnTe doped with Cr. in Journal of Alloys and Compounds
Elsevier., 480(2), 893-896.
https://doi.org/10.1016/j.jallcom.2009.02.067
https://hdl.handle.net/21.15107/rcub_dais_3466

Nikolić PM, Paraskevopoulos KM, Vujatović SS, Nikolić MV, Chatzistavrou X, Pavlidou E, Ivetić T, Blagojević VD, Bojičić AI, Dinulović D. Optical properties of PbTe and PbSnTe doped with Cr. in Journal of Alloys and Compounds. 2009;480(2):893-896.
doi:10.1016/j.jallcom.2009.02.067
https://hdl.handle.net/21.15107/rcub_dais_3466 .

Nikolić, Pantelija M., Paraskevopoulos, Konstantinos M., Vujatović, Stevan S., Nikolić, Maria Vesna, Chatzistavrou, Xanthippi, Pavlidou, Eleni, Ivetić, Tamara, Blagojević, Vladimir D., Bojičić, Aleksandar I., Dinulović, D., "Optical properties of PbTe and PbSnTe doped with Cr" in Journal of Alloys and Compounds, 480, no. 2 (2009):893-896,
https://doi.org/10.1016/j.jallcom.2009.02.067 .,
https://hdl.handle.net/21.15107/rcub_dais_3466 .

TY  - JOUR
AU  - Nikolić, Pantelija M.
AU  - Paraskevopoulos, Konstantinos M.
AU  - Nikolić, Maria Vesna
AU  - Stamenović, Bojana
AU  - Zorba, Triantafyllia T.
AU  - Vujatović, Stevan S.
AU  - Blagojević, Vladimir D.
AU  - Bojčic, A.
PY  - 2009
UR  - https://dais.sanu.ac.rs/123456789/3470
AB  - Single crystal samples of Pb0.9Sn0.1Te doped with Yb, Sm or Gd were produced using the Bridgman method. Far infrared reflectivity spectra were measured at room temperature for highly polished samples with various impurity concentration (between 0.2 at% and 1 at %). The experimental diagrams were numerically analyzed using a fitting procedure based on the plasma-phonon interaction model and the optical parameters were determined. The application of lead- tin tellurides doped with rare earth elements for infrared astronomy has been discussed.
PB  - Bucharest : National R&D Institute for Optoelectronics
T2  - Journal of Optoelectronics and Advanced Materials
T1  - Far infrared study of some rare earth impurities in crystals of Pb 1-xSnx alloys
SP  - 457
EP  - 460
VL  - 11
IS  - 4
UR  - https://hdl.handle.net/21.15107/rcub_dais_3470
ER  - 

@article{
author = "Nikolić, Pantelija M. and Paraskevopoulos, Konstantinos M. and Nikolić, Maria Vesna and Stamenović, Bojana and Zorba, Triantafyllia T. and Vujatović, Stevan S. and Blagojević, Vladimir D. and Bojčic, A.",
year = "2009",
abstract = "Single crystal samples of Pb0.9Sn0.1Te doped with Yb, Sm or Gd were produced using the Bridgman method. Far infrared reflectivity spectra were measured at room temperature for highly polished samples with various impurity concentration (between 0.2 at% and 1 at %). The experimental diagrams were numerically analyzed using a fitting procedure based on the plasma-phonon interaction model and the optical parameters were determined. The application of lead- tin tellurides doped with rare earth elements for infrared astronomy has been discussed.",
publisher = "Bucharest : National R&D Institute for Optoelectronics",
journal = "Journal of Optoelectronics and Advanced Materials",
title = "Far infrared study of some rare earth impurities in crystals of Pb 1-xSnx alloys",
pages = "457-460",
volume = "11",
number = "4",
url = "https://hdl.handle.net/21.15107/rcub_dais_3470"
}

Nikolić, P. M., Paraskevopoulos, K. M., Nikolić, M. V., Stamenović, B., Zorba, T. T., Vujatović, S. S., Blagojević, V. D.,& Bojčic, A.. (2009). Far infrared study of some rare earth impurities in crystals of Pb 1-xSnx alloys. in Journal of Optoelectronics and Advanced Materials
Bucharest : National R&D Institute for Optoelectronics., 11(4), 457-460.
https://hdl.handle.net/21.15107/rcub_dais_3470

Nikolić PM, Paraskevopoulos KM, Nikolić MV, Stamenović B, Zorba TT, Vujatović SS, Blagojević VD, Bojčic A. Far infrared study of some rare earth impurities in crystals of Pb 1-xSnx alloys. in Journal of Optoelectronics and Advanced Materials. 2009;11(4):457-460.
https://hdl.handle.net/21.15107/rcub_dais_3470 .

Nikolić, Pantelija M., Paraskevopoulos, Konstantinos M., Nikolić, Maria Vesna, Stamenović, Bojana, Zorba, Triantafyllia T., Vujatović, Stevan S., Blagojević, Vladimir D., Bojčic, A., "Far infrared study of some rare earth impurities in crystals of Pb 1-xSnx alloys" in Journal of Optoelectronics and Advanced Materials, 11, no. 4 (2009):457-460,
https://hdl.handle.net/21.15107/rcub_dais_3470 .

TY  - JOUR
AU  - Nikolić, Pantelija M.
AU  - Paraskevopoulos, Konstantinos M.
AU  - Vujatović, Stevan S.
AU  - Bojičić, Aleksandar I.
AU  - Zorba, Triantafyllia T.
AU  - Nikolić, Maria Vesna
AU  - Stamenović, Bojana
AU  - Ivetić, Tamara
AU  - Blagojević, Vladimir D.
PY  - 2008
UR  - https://dais.sanu.ac.rs/123456789/3575
AB  - Far infrared reflectivity spectra of single crystal PbTe doped with Bi were measured and numerically analyzed using a fitting procedure based on a modified plasmon-phonon interaction model with two additional oscillators at about 140 and 219 cm-1 which represents local Bi impurity modes. The position of observed plasma minimum and the values of the calculated parameters were compared with the literature data for pure single crystal PbTe which shows that bismuth improved the basic properties of the host crystal a lot. © 2008 Springer Science+Business Media, LLC.
PB  - Springer Science+Business Media
T2  - Journal of Materials Science
T1  - Far infrared properties of PbTe doped with Bismuth
SP  - 5516
EP  - 5520
VL  - 43
IS  - 16
DO  - 10.1007/s10853-008-2821-9
UR  - https://hdl.handle.net/21.15107/rcub_dais_3575
ER  - 

@article{
author = "Nikolić, Pantelija M. and Paraskevopoulos, Konstantinos M. and Vujatović, Stevan S. and Bojičić, Aleksandar I. and Zorba, Triantafyllia T. and Nikolić, Maria Vesna and Stamenović, Bojana and Ivetić, Tamara and Blagojević, Vladimir D.",
year = "2008",
abstract = "Far infrared reflectivity spectra of single crystal PbTe doped with Bi were measured and numerically analyzed using a fitting procedure based on a modified plasmon-phonon interaction model with two additional oscillators at about 140 and 219 cm-1 which represents local Bi impurity modes. The position of observed plasma minimum and the values of the calculated parameters were compared with the literature data for pure single crystal PbTe which shows that bismuth improved the basic properties of the host crystal a lot. © 2008 Springer Science+Business Media, LLC.",
publisher = "Springer Science+Business Media",
journal = "Journal of Materials Science",
title = "Far infrared properties of PbTe doped with Bismuth",
pages = "5516-5520",
volume = "43",
number = "16",
doi = "10.1007/s10853-008-2821-9",
url = "https://hdl.handle.net/21.15107/rcub_dais_3575"
}

Nikolić, P. M., Paraskevopoulos, K. M., Vujatović, S. S., Bojičić, A. I., Zorba, T. T., Nikolić, M. V., Stamenović, B., Ivetić, T.,& Blagojević, V. D.. (2008). Far infrared properties of PbTe doped with Bismuth. in Journal of Materials Science
Springer Science+Business Media., 43(16), 5516-5520.
https://doi.org/10.1007/s10853-008-2821-9
https://hdl.handle.net/21.15107/rcub_dais_3575

Nikolić PM, Paraskevopoulos KM, Vujatović SS, Bojičić AI, Zorba TT, Nikolić MV, Stamenović B, Ivetić T, Blagojević VD. Far infrared properties of PbTe doped with Bismuth. in Journal of Materials Science. 2008;43(16):5516-5520.
doi:10.1007/s10853-008-2821-9
https://hdl.handle.net/21.15107/rcub_dais_3575 .

Nikolić, Pantelija M., Paraskevopoulos, Konstantinos M., Vujatović, Stevan S., Bojičić, Aleksandar I., Zorba, Triantafyllia T., Nikolić, Maria Vesna, Stamenović, Bojana, Ivetić, Tamara, Blagojević, Vladimir D., "Far infrared properties of PbTe doped with Bismuth" in Journal of Materials Science, 43, no. 16 (2008):5516-5520,
https://doi.org/10.1007/s10853-008-2821-9 .,
https://hdl.handle.net/21.15107/rcub_dais_3575 .

TY  - JOUR
AU  - Nikolić, Pantelija M.
AU  - Luković, Danijela
AU  - König, Wolfgang
AU  - Nikolić, Maria Vesna
AU  - Blagojević, Vladimir D.
AU  - Vujatović, Stevan S.
AU  - Savić, Slavica M.
AU  - Stamenović, Bojana
PY  - 2008
UR  - https://dais.sanu.ac.rs/123456789/3591
AB  - Far infrared reflectivity spectra of single crystal PbTe samples doped with 0.2 at% Fe were measured in the temperature range between 10 K and 300 K. These spectra show very sharp and narrow dips below 120 cm-1. The experimental data were numerically analyzed using a fitting procedure based on the plasmon-phonon interaction model. Two local modes were observed. The first one was noted between 130 cm-1 and 170 cm-1 depending on the temperature and the second more frequency stable one was noted at about 230 cm-1.
PB  - Măgurele : National Institute of Research and Development for Optoelectronics
T2  - Journal of Optoelectronics and Advanced Materials
T1  - Far infrared properties of iron doped single crystal PbTe
SP  - 145
EP  - 148
VL  - 10
IS  - 1
UR  - https://hdl.handle.net/21.15107/rcub_dais_3591
ER  - 

@article{
author = "Nikolić, Pantelija M. and Luković, Danijela and König, Wolfgang and Nikolić, Maria Vesna and Blagojević, Vladimir D. and Vujatović, Stevan S. and Savić, Slavica M. and Stamenović, Bojana",
year = "2008",
abstract = "Far infrared reflectivity spectra of single crystal PbTe samples doped with 0.2 at% Fe were measured in the temperature range between 10 K and 300 K. These spectra show very sharp and narrow dips below 120 cm-1. The experimental data were numerically analyzed using a fitting procedure based on the plasmon-phonon interaction model. Two local modes were observed. The first one was noted between 130 cm-1 and 170 cm-1 depending on the temperature and the second more frequency stable one was noted at about 230 cm-1.",
publisher = "Măgurele : National Institute of Research and Development for Optoelectronics",
journal = "Journal of Optoelectronics and Advanced Materials",
title = "Far infrared properties of iron doped single crystal PbTe",
pages = "145-148",
volume = "10",
number = "1",
url = "https://hdl.handle.net/21.15107/rcub_dais_3591"
}

Nikolić, P. M., Luković, D., König, W., Nikolić, M. V., Blagojević, V. D., Vujatović, S. S., Savić, S. M.,& Stamenović, B.. (2008). Far infrared properties of iron doped single crystal PbTe. in Journal of Optoelectronics and Advanced Materials
Măgurele : National Institute of Research and Development for Optoelectronics., 10(1), 145-148.
https://hdl.handle.net/21.15107/rcub_dais_3591

Nikolić PM, Luković D, König W, Nikolić MV, Blagojević VD, Vujatović SS, Savić SM, Stamenović B. Far infrared properties of iron doped single crystal PbTe. in Journal of Optoelectronics and Advanced Materials. 2008;10(1):145-148.
https://hdl.handle.net/21.15107/rcub_dais_3591 .

Nikolić, Pantelija M., Luković, Danijela, König, Wolfgang, Nikolić, Maria Vesna, Blagojević, Vladimir D., Vujatović, Stevan S., Savić, Slavica M., Stamenović, Bojana, "Far infrared properties of iron doped single crystal PbTe" in Journal of Optoelectronics and Advanced Materials, 10, no. 1 (2008):145-148,
https://hdl.handle.net/21.15107/rcub_dais_3591 .

TY  - JOUR
AU  - Nikolić, Pantelija M.
AU  - Luković Golić, Danijela
AU  - Vujatović, Stevan S.
AU  - Paraskevopoulos, Konstantinos M.
AU  - Nikolić, Maria Vesna
AU  - Blagojević, Vladimir D.
AU  - Zorba, Triantafyllia T.
AU  - Stamenović, Bojana
AU  - König, Wolfgang
PY  - 2008
UR  - https://dais.sanu.ac.rs/123456789/3571
AB  - Single crystal samples of lead-telluride doped with Ytterbium were made using the Bridgman method. Far infrared reflectivity spectra in the temperature range from 10 to 300 K were measured. Analysis of the experimental spectra was made using a fitting procedure based on the model of plasma-phonon interactions and the optical parameters were calculated. Two local impurity modes of Ytterbium were observed at about 160 and 250 cm-1. © 2007.
PB  - Elsevier
T2  - Journal of Alloys and Compounds
T1  - Far infrared reflectivity spectra of lead-telluride doped with Ytterbium
SP  - 319
EP  - 322
VL  - 466
IS  - 1-2
DO  - 10.1016/j.jallcom.2007.11.076
UR  - https://hdl.handle.net/21.15107/rcub_dais_3571
ER  - 

@article{
author = "Nikolić, Pantelija M. and Luković Golić, Danijela and Vujatović, Stevan S. and Paraskevopoulos, Konstantinos M. and Nikolić, Maria Vesna and Blagojević, Vladimir D. and Zorba, Triantafyllia T. and Stamenović, Bojana and König, Wolfgang",
year = "2008",
abstract = "Single crystal samples of lead-telluride doped with Ytterbium were made using the Bridgman method. Far infrared reflectivity spectra in the temperature range from 10 to 300 K were measured. Analysis of the experimental spectra was made using a fitting procedure based on the model of plasma-phonon interactions and the optical parameters were calculated. Two local impurity modes of Ytterbium were observed at about 160 and 250 cm-1. © 2007.",
publisher = "Elsevier",
journal = "Journal of Alloys and Compounds",
title = "Far infrared reflectivity spectra of lead-telluride doped with Ytterbium",
pages = "319-322",
volume = "466",
number = "1-2",
doi = "10.1016/j.jallcom.2007.11.076",
url = "https://hdl.handle.net/21.15107/rcub_dais_3571"
}

Nikolić, P. M., Luković Golić, D., Vujatović, S. S., Paraskevopoulos, K. M., Nikolić, M. V., Blagojević, V. D., Zorba, T. T., Stamenović, B.,& König, W.. (2008). Far infrared reflectivity spectra of lead-telluride doped with Ytterbium. in Journal of Alloys and Compounds
Elsevier., 466(1-2), 319-322.
https://doi.org/10.1016/j.jallcom.2007.11.076
https://hdl.handle.net/21.15107/rcub_dais_3571

Nikolić PM, Luković Golić D, Vujatović SS, Paraskevopoulos KM, Nikolić MV, Blagojević VD, Zorba TT, Stamenović B, König W. Far infrared reflectivity spectra of lead-telluride doped with Ytterbium. in Journal of Alloys and Compounds. 2008;466(1-2):319-322.
doi:10.1016/j.jallcom.2007.11.076
https://hdl.handle.net/21.15107/rcub_dais_3571 .

Nikolić, Pantelija M., Luković Golić, Danijela, Vujatović, Stevan S., Paraskevopoulos, Konstantinos M., Nikolić, Maria Vesna, Blagojević, Vladimir D., Zorba, Triantafyllia T., Stamenović, Bojana, König, Wolfgang, "Far infrared reflectivity spectra of lead-telluride doped with Ytterbium" in Journal of Alloys and Compounds, 466, no. 1-2 (2008):319-322,
https://doi.org/10.1016/j.jallcom.2007.11.076 .,
https://hdl.handle.net/21.15107/rcub_dais_3571 .

TY  - JOUR
AU  - Nikolić, Pantelija M.
AU  - Vujatović, Stevan S.
AU  - Luković Golić, Danijela
AU  - Labus, Nebojša
AU  - Paraskevopoulos, Konstantinos M.
AU  - Zorbas, Kostas T.
AU  - Nikolić, Maria Vesna
AU  - Bojičić, Aleksandar I.
AU  - Blagojević, Vladimir D.
AU  - König, Wolfgang
PY  - 2008
UR  - https://dais.sanu.ac.rs/123456789/3567
AB  - Far infrared reflectivity spectra of single crystal Pb 0.85Sn0.15Te doped with Ni were measured in the temperature range between 10 K and 300 K. Analysis of the experimental spectra was made using a fitting procedure based on the modified model of plasmon-phonon interactions and the optical parameters were calculated. Two local modes were observed and their origin was discussed. © Carl Hanser Verlag GmbH & Co. KG.
PB  - Carl Hanser Verlag
T2  - International Journal of Materials Research
T1  - Far infrared spectroscopy of Pb0.85Sn0.15Te alloy doped with Ni
SP  - 1393
EP  - 1396
VL  - 99
IS  - 12
DO  - 10.3139/146.101772
UR  - https://hdl.handle.net/21.15107/rcub_dais_3567
ER  - 

@article{
author = "Nikolić, Pantelija M. and Vujatović, Stevan S. and Luković Golić, Danijela and Labus, Nebojša and Paraskevopoulos, Konstantinos M. and Zorbas, Kostas T. and Nikolić, Maria Vesna and Bojičić, Aleksandar I. and Blagojević, Vladimir D. and König, Wolfgang",
year = "2008",
abstract = "Far infrared reflectivity spectra of single crystal Pb 0.85Sn0.15Te doped with Ni were measured in the temperature range between 10 K and 300 K. Analysis of the experimental spectra was made using a fitting procedure based on the modified model of plasmon-phonon interactions and the optical parameters were calculated. Two local modes were observed and their origin was discussed. © Carl Hanser Verlag GmbH & Co. KG.",
publisher = "Carl Hanser Verlag",
journal = "International Journal of Materials Research",
title = "Far infrared spectroscopy of Pb0.85Sn0.15Te alloy doped with Ni",
pages = "1393-1396",
volume = "99",
number = "12",
doi = "10.3139/146.101772",
url = "https://hdl.handle.net/21.15107/rcub_dais_3567"
}

Nikolić, P. M., Vujatović, S. S., Luković Golić, D., Labus, N., Paraskevopoulos, K. M., Zorbas, K. T., Nikolić, M. V., Bojičić, A. I., Blagojević, V. D.,& König, W.. (2008). Far infrared spectroscopy of Pb0.85Sn0.15Te alloy doped with Ni. in International Journal of Materials Research
Carl Hanser Verlag., 99(12), 1393-1396.
https://doi.org/10.3139/146.101772
https://hdl.handle.net/21.15107/rcub_dais_3567

Nikolić PM, Vujatović SS, Luković Golić D, Labus N, Paraskevopoulos KM, Zorbas KT, Nikolić MV, Bojičić AI, Blagojević VD, König W. Far infrared spectroscopy of Pb0.85Sn0.15Te alloy doped with Ni. in International Journal of Materials Research. 2008;99(12):1393-1396.
doi:10.3139/146.101772
https://hdl.handle.net/21.15107/rcub_dais_3567 .

Nikolić, Pantelija M., Vujatović, Stevan S., Luković Golić, Danijela, Labus, Nebojša, Paraskevopoulos, Konstantinos M., Zorbas, Kostas T., Nikolić, Maria Vesna, Bojičić, Aleksandar I., Blagojević, Vladimir D., König, Wolfgang, "Far infrared spectroscopy of Pb0.85Sn0.15Te alloy doped with Ni" in International Journal of Materials Research, 99, no. 12 (2008):1393-1396,
https://doi.org/10.3139/146.101772 .,
https://hdl.handle.net/21.15107/rcub_dais_3567 .

TY  - JOUR
AU  - Nikolić, Pantelija M.
AU  - Vujatović, Stevan S.
AU  - Luković Golić, Danijela
AU  - Labus, Nebojša
AU  - Paraskevopoulos, Konstantinos M.
AU  - Zorbas, Kostas T.
AU  - Nikolić, Maria Vesna
AU  - Bojičić, Aleksandar I.
AU  - Blagojević, Vladimir D.
AU  - König, Wolfgang
PY  - 2008
UR  - https://dais.sanu.ac.rs/123456789/3560
AB  - Far infrared reflectivity spectra of single crystal Pb0.85Sn0.15Te doped with Ni were measured in the temperature range between 10 K and 300 K. Analysis of the experimental spectra was made using a fitting procedure based on the modified model of plasmon-phonon interactions and the optical parameters were calculated. Two local modes were observed and their origin was discussed.
PB  - Carl Hanser Verlag
T2  - Zeitschrift fuer Metallkunde / Materials Research and Advanced Techniques
T1  - Far infrared spectroscopy of Pb0.85Sn0.15Te alloy doped with Ni
SP  - 1393
EP  - 1396
VL  - 99
IS  - 12
DO  - 10.3139/146.101772
UR  - https://hdl.handle.net/21.15107/rcub_dais_3560
ER  - 

@article{
author = "Nikolić, Pantelija M. and Vujatović, Stevan S. and Luković Golić, Danijela and Labus, Nebojša and Paraskevopoulos, Konstantinos M. and Zorbas, Kostas T. and Nikolić, Maria Vesna and Bojičić, Aleksandar I. and Blagojević, Vladimir D. and König, Wolfgang",
year = "2008",
abstract = "Far infrared reflectivity spectra of single crystal Pb0.85Sn0.15Te doped with Ni were measured in the temperature range between 10 K and 300 K. Analysis of the experimental spectra was made using a fitting procedure based on the modified model of plasmon-phonon interactions and the optical parameters were calculated. Two local modes were observed and their origin was discussed.",
publisher = "Carl Hanser Verlag",
journal = "Zeitschrift fuer Metallkunde / Materials Research and Advanced Techniques",
title = "Far infrared spectroscopy of Pb0.85Sn0.15Te alloy doped with Ni",
pages = "1393-1396",
volume = "99",
number = "12",
doi = "10.3139/146.101772",
url = "https://hdl.handle.net/21.15107/rcub_dais_3560"
}

Nikolić, P. M., Vujatović, S. S., Luković Golić, D., Labus, N., Paraskevopoulos, K. M., Zorbas, K. T., Nikolić, M. V., Bojičić, A. I., Blagojević, V. D.,& König, W.. (2008). Far infrared spectroscopy of Pb0.85Sn0.15Te alloy doped with Ni. in Zeitschrift fuer Metallkunde / Materials Research and Advanced Techniques
Carl Hanser Verlag., 99(12), 1393-1396.
https://doi.org/10.3139/146.101772
https://hdl.handle.net/21.15107/rcub_dais_3560

Nikolić PM, Vujatović SS, Luković Golić D, Labus N, Paraskevopoulos KM, Zorbas KT, Nikolić MV, Bojičić AI, Blagojević VD, König W. Far infrared spectroscopy of Pb0.85Sn0.15Te alloy doped with Ni. in Zeitschrift fuer Metallkunde / Materials Research and Advanced Techniques. 2008;99(12):1393-1396.
doi:10.3139/146.101772
https://hdl.handle.net/21.15107/rcub_dais_3560 .

Nikolić, Pantelija M., Vujatović, Stevan S., Luković Golić, Danijela, Labus, Nebojša, Paraskevopoulos, Konstantinos M., Zorbas, Kostas T., Nikolić, Maria Vesna, Bojičić, Aleksandar I., Blagojević, Vladimir D., König, Wolfgang, "Far infrared spectroscopy of Pb0.85Sn0.15Te alloy doped with Ni" in Zeitschrift fuer Metallkunde / Materials Research and Advanced Techniques, 99, no. 12 (2008):1393-1396,
https://doi.org/10.3139/146.101772 .,
https://hdl.handle.net/21.15107/rcub_dais_3560 .

TY  - CONF
AU  - Ivetić, Tamara
AU  - Nikolić, Maria Vesna
AU  - Paraskevopoulos, Konstantinos M.
AU  - Blagojević, Vladimir D.
AU  - Nikolić, Pantelija M.
AU  - Ristić, Momčilo M.
PY  - 2008
UR  - https://dais.sanu.ac.rs/123456789/3565
AB  - ZnO-SnO2 ceramics were prepared with a traditional powder mixed oxide route by mixing starting powders of ZnO and SnO2 in the molar ratio 2:1 and adding small amounts (0.5; 1.0; and 1.5 molar%) of Bi 2O3. These mixtures were then mechanically activated for 10 minutes in a planetary ball mill, uniaxially pressed and sintered at 1300°C for 2h. The phase composition of the sintered samples was determined with X-ray Diffraction (XRD) analysis and a detailed Rietveld analysis was performed. Room temperature far infrared reflectivity diagrams were obtained using Bruker 113V FTIR spectrometer and fitted with several theoretical models in other to determine parameter values for some structural and optical properties of the obtained material.
PB  - Faenza : Institute of Science and Technology for Ceramics, National Research Council
C3  - Global roadmap for ceramics : ICC2 proceedings / 2nd International Congress on Ceramics, [Verona, Italy, June 29 - July 4, 2008]
T1  - A detailed XRD and FTIR analysis of Bi2O3 doped ZnO-SnO2 ceramics
UR  - https://hdl.handle.net/21.15107/rcub_dais_3565
ER  - 

@conference{
editor = "Bellosi, Alida, Babini, Gian Nicola",
author = "Ivetić, Tamara and Nikolić, Maria Vesna and Paraskevopoulos, Konstantinos M. and Blagojević, Vladimir D. and Nikolić, Pantelija M. and Ristić, Momčilo M.",
year = "2008",
abstract = "ZnO-SnO2 ceramics were prepared with a traditional powder mixed oxide route by mixing starting powders of ZnO and SnO2 in the molar ratio 2:1 and adding small amounts (0.5; 1.0; and 1.5 molar%) of Bi 2O3. These mixtures were then mechanically activated for 10 minutes in a planetary ball mill, uniaxially pressed and sintered at 1300°C for 2h. The phase composition of the sintered samples was determined with X-ray Diffraction (XRD) analysis and a detailed Rietveld analysis was performed. Room temperature far infrared reflectivity diagrams were obtained using Bruker 113V FTIR spectrometer and fitted with several theoretical models in other to determine parameter values for some structural and optical properties of the obtained material.",
publisher = "Faenza : Institute of Science and Technology for Ceramics, National Research Council",
journal = "Global roadmap for ceramics : ICC2 proceedings / 2nd International Congress on Ceramics, [Verona, Italy, June 29 - July 4, 2008]",
title = "A detailed XRD and FTIR analysis of Bi2O3 doped ZnO-SnO2 ceramics",
url = "https://hdl.handle.net/21.15107/rcub_dais_3565"
}

Bellosi, A., Babini, G. N., Ivetić, T., Nikolić, M. V., Paraskevopoulos, K. M., Blagojević, V. D., Nikolić, P. M.,& Ristić, M. M.. (2008). A detailed XRD and FTIR analysis of Bi2O3 doped ZnO-SnO2 ceramics. in Global roadmap for ceramics : ICC2 proceedings / 2nd International Congress on Ceramics, [Verona, Italy, June 29 - July 4, 2008]
Faenza : Institute of Science and Technology for Ceramics, National Research Council..
https://hdl.handle.net/21.15107/rcub_dais_3565

Bellosi A, Babini GN, Ivetić T, Nikolić MV, Paraskevopoulos KM, Blagojević VD, Nikolić PM, Ristić MM. A detailed XRD and FTIR analysis of Bi2O3 doped ZnO-SnO2 ceramics. in Global roadmap for ceramics : ICC2 proceedings / 2nd International Congress on Ceramics, [Verona, Italy, June 29 - July 4, 2008]. 2008;.
https://hdl.handle.net/21.15107/rcub_dais_3565 .

Bellosi, Alida, Babini, Gian Nicola, Ivetić, Tamara, Nikolić, Maria Vesna, Paraskevopoulos, Konstantinos M., Blagojević, Vladimir D., Nikolić, Pantelija M., Ristić, Momčilo M., "A detailed XRD and FTIR analysis of Bi2O3 doped ZnO-SnO2 ceramics" in Global roadmap for ceramics : ICC2 proceedings / 2nd International Congress on Ceramics, [Verona, Italy, June 29 - July 4, 2008] (2008),
https://hdl.handle.net/21.15107/rcub_dais_3565 .

TY  - JOUR
AU  - Nikolić, Maria Vesna
AU  - Satoh, K.
AU  - Ivetić, Tamara
AU  - Paraskevopoulos, Konstantinos M.
AU  - Zorba, Triantafyllia T.
AU  - Blagojević, Vladimir D.
AU  - Mančić, Lidija
AU  - Nikolić, Pantelija M.
PY  - 2008
UR  - https://dais.sanu.ac.rs/123456789/3577
AB  - Single-phase zinc-stannate thin films of different thickness values were prepared by radio frequency magnetron sputtering on a silica substrate. Rietveld analysis of X-ray diffraction data confirmed that the films had an inverse spinel structure, with a cation inversion parameter of 0.8. Room temperature far and mid infrared reflectivity spectra were measured in the range 50-4000 cm- 1. The reflectivity diagrams were analyzed using the four-parameter model of coupled oscillators for optical phonons with a standard multi-layer technique taking into account the thin-film layer and the substrate. The optical parameters were determined for seven oscillators belonging to the spinel structure. Their origin was discussed in relation to non-stoichiometry of the thin film and cation disorder in the crystal lattice. Born effective charges were calculated from the transversal/longitudinal splitting. © 2007 Elsevier B.V. All rights reserved.
PB  - Elsevier
T2  - Thin Solid Films
T1  - Infrared reflection spectroscopy of Zn2SnO4 thin films deposited on silica substrate by radio frequency magnetron sputtering
SP  - 6293
EP  - 6299
VL  - 516
IS  - 18
DO  - 10.1016/j.tsf.2007.12.118
UR  - https://hdl.handle.net/21.15107/rcub_dais_3577
ER  - 

@article{
author = "Nikolić, Maria Vesna and Satoh, K. and Ivetić, Tamara and Paraskevopoulos, Konstantinos M. and Zorba, Triantafyllia T. and Blagojević, Vladimir D. and Mančić, Lidija and Nikolić, Pantelija M.",
year = "2008",
abstract = "Single-phase zinc-stannate thin films of different thickness values were prepared by radio frequency magnetron sputtering on a silica substrate. Rietveld analysis of X-ray diffraction data confirmed that the films had an inverse spinel structure, with a cation inversion parameter of 0.8. Room temperature far and mid infrared reflectivity spectra were measured in the range 50-4000 cm- 1. The reflectivity diagrams were analyzed using the four-parameter model of coupled oscillators for optical phonons with a standard multi-layer technique taking into account the thin-film layer and the substrate. The optical parameters were determined for seven oscillators belonging to the spinel structure. Their origin was discussed in relation to non-stoichiometry of the thin film and cation disorder in the crystal lattice. Born effective charges were calculated from the transversal/longitudinal splitting. © 2007 Elsevier B.V. All rights reserved.",
publisher = "Elsevier",
journal = "Thin Solid Films",
title = "Infrared reflection spectroscopy of Zn2SnO4 thin films deposited on silica substrate by radio frequency magnetron sputtering",
pages = "6293-6299",
volume = "516",
number = "18",
doi = "10.1016/j.tsf.2007.12.118",
url = "https://hdl.handle.net/21.15107/rcub_dais_3577"
}

Nikolić, M. V., Satoh, K., Ivetić, T., Paraskevopoulos, K. M., Zorba, T. T., Blagojević, V. D., Mančić, L.,& Nikolić, P. M.. (2008). Infrared reflection spectroscopy of Zn2SnO4 thin films deposited on silica substrate by radio frequency magnetron sputtering. in Thin Solid Films
Elsevier., 516(18), 6293-6299.
https://doi.org/10.1016/j.tsf.2007.12.118
https://hdl.handle.net/21.15107/rcub_dais_3577

Nikolić MV, Satoh K, Ivetić T, Paraskevopoulos KM, Zorba TT, Blagojević VD, Mančić L, Nikolić PM. Infrared reflection spectroscopy of Zn2SnO4 thin films deposited on silica substrate by radio frequency magnetron sputtering. in Thin Solid Films. 2008;516(18):6293-6299.
doi:10.1016/j.tsf.2007.12.118
https://hdl.handle.net/21.15107/rcub_dais_3577 .

Nikolić, Maria Vesna, Satoh, K., Ivetić, Tamara, Paraskevopoulos, Konstantinos M., Zorba, Triantafyllia T., Blagojević, Vladimir D., Mančić, Lidija, Nikolić, Pantelija M., "Infrared reflection spectroscopy of Zn2SnO4 thin films deposited on silica substrate by radio frequency magnetron sputtering" in Thin Solid Films, 516, no. 18 (2008):6293-6299,
https://doi.org/10.1016/j.tsf.2007.12.118 .,
https://hdl.handle.net/21.15107/rcub_dais_3577 .

TY  - CONF
AU  - Ivetić, Tamara
AU  - Nikolić, Maria Vesna
AU  - Paraskevopoulos, Konstantinos M.
AU  - Blagojević, Vladimir D.
AU  - Nikolić, Pantelija M.
AU  - Ristić, Momčilo M.
PY  - 2008
UR  - https://dais.sanu.ac.rs/123456789/294
AB  - Poster presented at the 2nd International Congress on Ceramics, Verona, Italy, June 29 - July 4, 2008
AB  - ZnO-SnO2 ceramics were prepared with a traditional powder mixed oxide route by mixing starting powders of ZnO and SnO2 in the molar ratio 2:1 and adding small amounts (0.5; 1.0; and 1.5 molar%) of Bi 2O3. These mixtures were then mechanically activated for 10 minutes in a planetary ball mill, uniaxially pressed and sintered at 1300°C for 2h. The phase composition of the sintered samples was determined with X-ray Diffraction (XRD) analysis and a detailed Rietveld analysis was performed. Room temperature far infrared reflectivity diagrams were obtained using Bruker 113V FTIR spectrometer and fitted with several theoretical models in other to determine parameter values for some structural and optical properties of the obtained material.
T1  - A Detailed XRD and FTIR Analysis of Bi2O3 Doped ZnO-SnO2 Ceramics
UR  - https://hdl.handle.net/21.15107/rcub_dais_294
ER  - 

@conference{
author = "Ivetić, Tamara and Nikolić, Maria Vesna and Paraskevopoulos, Konstantinos M. and Blagojević, Vladimir D. and Nikolić, Pantelija M. and Ristić, Momčilo M.",
year = "2008",
abstract = "Poster presented at the 2nd International Congress on Ceramics, Verona, Italy, June 29 - July 4, 2008, ZnO-SnO2 ceramics were prepared with a traditional powder mixed oxide route by mixing starting powders of ZnO and SnO2 in the molar ratio 2:1 and adding small amounts (0.5; 1.0; and 1.5 molar%) of Bi 2O3. These mixtures were then mechanically activated for 10 minutes in a planetary ball mill, uniaxially pressed and sintered at 1300°C for 2h. The phase composition of the sintered samples was determined with X-ray Diffraction (XRD) analysis and a detailed Rietveld analysis was performed. Room temperature far infrared reflectivity diagrams were obtained using Bruker 113V FTIR spectrometer and fitted with several theoretical models in other to determine parameter values for some structural and optical properties of the obtained material.",
title = "A Detailed XRD and FTIR Analysis of Bi2O3 Doped ZnO-SnO2 Ceramics",
url = "https://hdl.handle.net/21.15107/rcub_dais_294"
}

Ivetić, T., Nikolić, M. V., Paraskevopoulos, K. M., Blagojević, V. D., Nikolić, P. M.,& Ristić, M. M.. (2008). A Detailed XRD and FTIR Analysis of Bi2O3 Doped ZnO-SnO2 Ceramics. .
https://hdl.handle.net/21.15107/rcub_dais_294

Ivetić T, Nikolić MV, Paraskevopoulos KM, Blagojević VD, Nikolić PM, Ristić MM. A Detailed XRD and FTIR Analysis of Bi2O3 Doped ZnO-SnO2 Ceramics. 2008;.
https://hdl.handle.net/21.15107/rcub_dais_294 .

Ivetić, Tamara, Nikolić, Maria Vesna, Paraskevopoulos, Konstantinos M., Blagojević, Vladimir D., Nikolić, Pantelija M., Ristić, Momčilo M., "A Detailed XRD and FTIR Analysis of Bi2O3 Doped ZnO-SnO2 Ceramics" (2008),
https://hdl.handle.net/21.15107/rcub_dais_294 .

TY  - JOUR
AU  - Nikolić, Pantelija
AU  - Đurić, S.
AU  - Paraskevopoulos, Konstantinos M.
AU  - Zorba, Triantafyllia T.
AU  - Luković Golić, Danijela
AU  - Savić, Slavica
AU  - Blagojević, Vladimir
AU  - Nikolić, Maria Vesna
PY  - 2007
UR  - https://dais.sanu.ac.rs/123456789/15228
AB  - Polarized far- and mid-infrared reflectance spectra were measured at room temperature for the new mineral species jarandolite, CaB3O4(OH)(3), for the two principal directions. Thirty three vibration modes for (E) over right arrow parallel to(c) over right arrowc and 32 for (E) over right arrow perpendicular to(c) over right arrow were observed and analysed numerically. Symmetry analysis predicts 41 (E) over right arrow parallel to(c) over right arrow and 40 (E) over right arrow perpendicular to(c) over right arrow vibration modes that include lattice and O-H modes. Mode assignment was made based on the structure of jarandolite. The values of the mode frequencies (omega(TO)), the damping factors (gamma) and the oscillator strength (S) of each oscillator were obtained by fitting to a Lorentz model.
PB  - Twickenham : Mineralogical Soc.
T2  - Mineralogical Magazine
T1  - Infrared reflectance of single-crystal jarandolite, CaB3O4(OH)3
SP  - 273
EP  - 283
VL  - 71
IS  - 3
DO  - 10.1180/minmag.2007.071.3.273
UR  - https://hdl.handle.net/21.15107/rcub_dais_15228
ER  - 

@article{
author = "Nikolić, Pantelija and Đurić, S. and Paraskevopoulos, Konstantinos M. and Zorba, Triantafyllia T. and Luković Golić, Danijela and Savić, Slavica and Blagojević, Vladimir and Nikolić, Maria Vesna",
year = "2007",
abstract = "Polarized far- and mid-infrared reflectance spectra were measured at room temperature for the new mineral species jarandolite, CaB3O4(OH)(3), for the two principal directions. Thirty three vibration modes for (E) over right arrow parallel to(c) over right arrowc and 32 for (E) over right arrow perpendicular to(c) over right arrow were observed and analysed numerically. Symmetry analysis predicts 41 (E) over right arrow parallel to(c) over right arrow and 40 (E) over right arrow perpendicular to(c) over right arrow vibration modes that include lattice and O-H modes. Mode assignment was made based on the structure of jarandolite. The values of the mode frequencies (omega(TO)), the damping factors (gamma) and the oscillator strength (S) of each oscillator were obtained by fitting to a Lorentz model.",
publisher = "Twickenham : Mineralogical Soc.",
journal = "Mineralogical Magazine",
title = "Infrared reflectance of single-crystal jarandolite, CaB3O4(OH)3",
pages = "273-283",
volume = "71",
number = "3",
doi = "10.1180/minmag.2007.071.3.273",
url = "https://hdl.handle.net/21.15107/rcub_dais_15228"
}

Nikolić, P., Đurić, S., Paraskevopoulos, K. M., Zorba, T. T., Luković Golić, D., Savić, S., Blagojević, V.,& Nikolić, M. V.. (2007). Infrared reflectance of single-crystal jarandolite, CaB3O4(OH)3. in Mineralogical Magazine
Twickenham : Mineralogical Soc.., 71(3), 273-283.
https://doi.org/10.1180/minmag.2007.071.3.273
https://hdl.handle.net/21.15107/rcub_dais_15228

Nikolić P, Đurić S, Paraskevopoulos KM, Zorba TT, Luković Golić D, Savić S, Blagojević V, Nikolić MV. Infrared reflectance of single-crystal jarandolite, CaB3O4(OH)3. in Mineralogical Magazine. 2007;71(3):273-283.
doi:10.1180/minmag.2007.071.3.273
https://hdl.handle.net/21.15107/rcub_dais_15228 .

Nikolić, Pantelija, Đurić, S., Paraskevopoulos, Konstantinos M., Zorba, Triantafyllia T., Luković Golić, Danijela, Savić, Slavica, Blagojević, Vladimir, Nikolić, Maria Vesna, "Infrared reflectance of single-crystal jarandolite, CaB3O4(OH)3" in Mineralogical Magazine, 71, no. 3 (2007):273-283,
https://doi.org/10.1180/minmag.2007.071.3.273 .,
https://hdl.handle.net/21.15107/rcub_dais_15228 .

TY  - JOUR
AU  - Nikolić, Maria Vesna
AU  - Paraskevopoulos, Konstantinos M.
AU  - Aleksić, Obrad
AU  - Zorba, Triantafyllia T.
AU  - Savić, Slavica
AU  - Blagojević, Vladimir D.
AU  - Luković, Danijela
AU  - Nikolić, Pantelija M.
PY  - 2007
UR  - https://dais.sanu.ac.rs/123456789/12885
AB  - Single phase complex spinel (Mn, Ni, Co, Fe)(3)O-4 samples were sintered at 1050, 1200 and 1300 degrees C for 30 min and at 1200 degrees C for 120 min. Morphological changes of the obtained samples with the siDtering temperature and time were analyzed by X-ray diffraction and scanning electron microscope (SEM). Room temperature far infrared reflectivity spectra for all samples were measured in the frequency range between 50 and 1200 cm(-1). The obtained spectra for all samples showed the presence of the same oscillators, but their intensities increased with the sintering temperature and time in correlation with the increase in sample density and microstructure changes during sintering. The measured spectra were numerically analyzed using the Kramers-Kronig method and the four-parameter model of coupled oscillators. Optical modes were calculated for six observed ionic oscillators belonging to the spinel structure of (Mn, Ni, Co, Fe)(3)O-4 of which four were strong and two were weak.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Materials Research Bulletin
T1  - Far infrared reflectance of sintered nickel manganite samples for negative temperature coefficient thermistors
SP  - 1492
EP  - 1498
VL  - 42
IS  - 8
DO  - 10.1016/j.materresbull.2006.11.005
UR  - https://hdl.handle.net/21.15107/rcub_dais_12885
ER  - 

@article{
author = "Nikolić, Maria Vesna and Paraskevopoulos, Konstantinos M. and Aleksić, Obrad and Zorba, Triantafyllia T. and Savić, Slavica and Blagojević, Vladimir D. and Luković, Danijela and Nikolić, Pantelija M.",
year = "2007",
abstract = "Single phase complex spinel (Mn, Ni, Co, Fe)(3)O-4 samples were sintered at 1050, 1200 and 1300 degrees C for 30 min and at 1200 degrees C for 120 min. Morphological changes of the obtained samples with the siDtering temperature and time were analyzed by X-ray diffraction and scanning electron microscope (SEM). Room temperature far infrared reflectivity spectra for all samples were measured in the frequency range between 50 and 1200 cm(-1). The obtained spectra for all samples showed the presence of the same oscillators, but their intensities increased with the sintering temperature and time in correlation with the increase in sample density and microstructure changes during sintering. The measured spectra were numerically analyzed using the Kramers-Kronig method and the four-parameter model of coupled oscillators. Optical modes were calculated for six observed ionic oscillators belonging to the spinel structure of (Mn, Ni, Co, Fe)(3)O-4 of which four were strong and two were weak.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Materials Research Bulletin",
title = "Far infrared reflectance of sintered nickel manganite samples for negative temperature coefficient thermistors",
pages = "1492-1498",
volume = "42",
number = "8",
doi = "10.1016/j.materresbull.2006.11.005",
url = "https://hdl.handle.net/21.15107/rcub_dais_12885"
}

Nikolić, M. V., Paraskevopoulos, K. M., Aleksić, O., Zorba, T. T., Savić, S., Blagojević, V. D., Luković, D.,& Nikolić, P. M.. (2007). Far infrared reflectance of sintered nickel manganite samples for negative temperature coefficient thermistors. in Materials Research Bulletin
Pergamon-Elsevier Science Ltd, Oxford., 42(8), 1492-1498.
https://doi.org/10.1016/j.materresbull.2006.11.005
https://hdl.handle.net/21.15107/rcub_dais_12885

Nikolić MV, Paraskevopoulos KM, Aleksić O, Zorba TT, Savić S, Blagojević VD, Luković D, Nikolić PM. Far infrared reflectance of sintered nickel manganite samples for negative temperature coefficient thermistors. in Materials Research Bulletin. 2007;42(8):1492-1498.
doi:10.1016/j.materresbull.2006.11.005
https://hdl.handle.net/21.15107/rcub_dais_12885 .

Nikolić, Maria Vesna, Paraskevopoulos, Konstantinos M., Aleksić, Obrad, Zorba, Triantafyllia T., Savić, Slavica, Blagojević, Vladimir D., Luković, Danijela, Nikolić, Pantelija M., "Far infrared reflectance of sintered nickel manganite samples for negative temperature coefficient thermistors" in Materials Research Bulletin, 42, no. 8 (2007):1492-1498,
https://doi.org/10.1016/j.materresbull.2006.11.005 .,
https://hdl.handle.net/21.15107/rcub_dais_12885 .

TY  - JOUR
AU  - Nikolić, Pantelija M.
AU  - Koenig, W.
AU  - Vujatović, Stevan S.
AU  - Blagojević, Vladimir D.
AU  - Luković, Danijela
AU  - Savić, Slavica
AU  - Radulović, K.
AU  - Urošević, Dragan
AU  - Nikolić, Maria Vesna
PY  - 2007
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/212
UR  - https://dais.sanu.ac.rs/123456789/12886
AB  - Single crystal samples of lead telluride doped with cerium were made using the Bridgman method. Far infrared reflectivity spectra in the temperature range from 10 to 300K are presented. The experimental data were numerically analyzed using a fitting procedure based on the plasmon-phonon interaction model and optical parameters were determined. Two additional local modes were observed at about 138 and 337 cm(-1). The origin of these local vibrational impurity modes was discussed.
PB  - Lausanne : Elsevier Science
T2  - Journal of Alloys and Compounds
T1  - Far infrared properties of PbTe doped with cerium
SP  - 292
EP  - 295
VL  - 433
IS  - 1-2
DO  - 10.1016/j.jallcom.2006.06.066
UR  - https://hdl.handle.net/21.15107/rcub_dais_12886
ER  - 

@article{
author = "Nikolić, Pantelija M. and Koenig, W. and Vujatović, Stevan S. and Blagojević, Vladimir D. and Luković, Danijela and Savić, Slavica and Radulović, K. and Urošević, Dragan and Nikolić, Maria Vesna",
year = "2007",
abstract = "Single crystal samples of lead telluride doped with cerium were made using the Bridgman method. Far infrared reflectivity spectra in the temperature range from 10 to 300K are presented. The experimental data were numerically analyzed using a fitting procedure based on the plasmon-phonon interaction model and optical parameters were determined. Two additional local modes were observed at about 138 and 337 cm(-1). The origin of these local vibrational impurity modes was discussed.",
publisher = "Lausanne : Elsevier Science",
journal = "Journal of Alloys and Compounds",
title = "Far infrared properties of PbTe doped with cerium",
pages = "292-295",
volume = "433",
number = "1-2",
doi = "10.1016/j.jallcom.2006.06.066",
url = "https://hdl.handle.net/21.15107/rcub_dais_12886"
}

Nikolić, P. M., Koenig, W., Vujatović, S. S., Blagojević, V. D., Luković, D., Savić, S., Radulović, K., Urošević, D.,& Nikolić, M. V.. (2007). Far infrared properties of PbTe doped with cerium. in Journal of Alloys and Compounds
Lausanne : Elsevier Science., 433(1-2), 292-295.
https://doi.org/10.1016/j.jallcom.2006.06.066
https://hdl.handle.net/21.15107/rcub_dais_12886

Nikolić PM, Koenig W, Vujatović SS, Blagojević VD, Luković D, Savić S, Radulović K, Urošević D, Nikolić MV. Far infrared properties of PbTe doped with cerium. in Journal of Alloys and Compounds. 2007;433(1-2):292-295.
doi:10.1016/j.jallcom.2006.06.066
https://hdl.handle.net/21.15107/rcub_dais_12886 .

Nikolić, Pantelija M., Koenig, W., Vujatović, Stevan S., Blagojević, Vladimir D., Luković, Danijela, Savić, Slavica, Radulović, K., Urošević, Dragan, Nikolić, Maria Vesna, "Far infrared properties of PbTe doped with cerium" in Journal of Alloys and Compounds, 433, no. 1-2 (2007):292-295,
https://doi.org/10.1016/j.jallcom.2006.06.066 .,
https://hdl.handle.net/21.15107/rcub_dais_12886 .