Investigation of the relation in triad: Synthesis structure-properties for functional materials

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Investigation of the relation in triad: Synthesis structure-properties for functional materials (en)
Проучавање међузависности у тријади ''синтеза-структура-својства'' за функционалне материјала (sr)
Proučavanje međuzavisnosti u trijadi ''sinteza-struktura-svojstva'' za funkcionalne materijala (sr_RS)
Authors

Publications

Structural and Electrical Properties of Sintered Barium-Zinc-Titanate Ceramics

Obradović, Nina; Filipović, Suzana; Pavlović, Vladimir B.; Paunović, Vesna; Mitrić, Miodrag; Ristić, Momčilo M.

(Warsaw : Institute of Physics, Polish Academy of Science, 2011)

TY  - JOUR
AU  - Obradović, Nina
AU  - Filipović, Suzana
AU  - Pavlović, Vladimir B.
AU  - Paunović, Vesna
AU  - Mitrić, Miodrag
AU  - Ristić, Momčilo M.
PY  - 2011
AB  - The aim of this work was an investigation of structural and electrical properties of sintered barium-zinc-titanate ceramics. Mixtures of BaCO3, ZnO and TiO2 were mechanically activated in a planetary ball mill up to 80 minutes and sintered isothermally in air for 120 minutes at 1300°C. The phase composition in the BaCO3-ZnO-TiO2 system after milling and sintering was analyzed using the XRD method. The existence of pure barium-zinc-titanate has been registered. Microstructure analyses were performed using SEM. The results of electric resistivity, capacitance and loss tangent of the sintered samples were correlated with the XRD and SEM results.
PACS numbers: 81.20.Wk, 81.20.Ev, 61.05.C-, 84.37.+q
PB  - Warsaw : Institute of Physics, Polish Academy of Science
T2  - Acta Physica Polonica A
T1  - Structural and Electrical Properties of Sintered Barium-Zinc-Titanate Ceramics
SP  - 322
EP  - 325
UR  - https://hdl.handle.net/21.15107/rcub_dais_735
ER  - 
@article{
author = "Obradović, Nina and Filipović, Suzana and Pavlović, Vladimir B. and Paunović, Vesna and Mitrić, Miodrag and Ristić, Momčilo M.",
year = "2011",
abstract = "The aim of this work was an investigation of structural and electrical properties of sintered barium-zinc-titanate ceramics. Mixtures of BaCO3, ZnO and TiO2 were mechanically activated in a planetary ball mill up to 80 minutes and sintered isothermally in air for 120 minutes at 1300°C. The phase composition in the BaCO3-ZnO-TiO2 system after milling and sintering was analyzed using the XRD method. The existence of pure barium-zinc-titanate has been registered. Microstructure analyses were performed using SEM. The results of electric resistivity, capacitance and loss tangent of the sintered samples were correlated with the XRD and SEM results.
PACS numbers: 81.20.Wk, 81.20.Ev, 61.05.C-, 84.37.+q",
publisher = "Warsaw : Institute of Physics, Polish Academy of Science",
journal = "Acta Physica Polonica A",
title = "Structural and Electrical Properties of Sintered Barium-Zinc-Titanate Ceramics",
pages = "322-325",
url = "https://hdl.handle.net/21.15107/rcub_dais_735"
}
Obradović, N., Filipović, S., Pavlović, V. B., Paunović, V., Mitrić, M.,& Ristić, M. M. (2011). Structural and Electrical Properties of Sintered Barium-Zinc-Titanate Ceramics.
Acta Physica Polonica A
Warsaw : Institute of Physics, Polish Academy of Science., 322-325.
Obradović N, Filipović S, Pavlović VB, Paunović V, Mitrić M, Ristić MM. Structural and Electrical Properties of Sintered Barium-Zinc-Titanate Ceramics. Acta Physica Polonica A. 2011;:322-325.
Obradović Nina, Filipović Suzana, Pavlović Vladimir B., Paunović Vesna, Mitrić Miodrag, Ristić Momčilo M., "Structural and Electrical Properties of Sintered Barium-Zinc-Titanate Ceramics" Acta Physica Polonica A (2011):322-325

Temperature dependence of In1−xGaxSb reflectivity in the far infrared

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

(2011)

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
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.
Materials Chemistry and Physics, 72-76.
https://doi.org/10.1016/j.matchemphys.2010.08.073
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. Materials Chemistry and Physics. 2011;:72-76.
doi:10.1016/j.matchemphys.2010.08.073.
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" Materials Chemistry and Physics (2011):72-76,
https://doi.org/10.1016/j.matchemphys.2010.08.073 .
3
4
4

Barium-zinc-titanate ceramics

Obradović, Nina; Filipović, Suzana; Mitrić, Miodrag; Pavlović, Vladimir B.; Paunović, Vesna; Ristić, Momčilo M.

(Kiev : National Academy of Sciences of Ukraine (NASU); Frantsevych Institute for Problems of Materials Science of NASU; National Technical University of Ukraine "KPI"; Ukrainian Materials Science Society; INTEM LTD, 2010)

TY  - CONF
AU  - Obradović, Nina
AU  - Filipović, Suzana
AU  - Mitrić, Miodrag
AU  - Pavlović, Vladimir B.
AU  - Paunović, Vesna
AU  - Ristić, Momčilo M.
PY  - 2010
AB  - Starting mixtures of BaCO3, ZnO and TiO2 powders were mechanically activated in a planetary ball mill for various periods of time. The powders obtained were sintered nonisothermally to temperatures between 1100 and 1300°C and then held at those temperatures for 120 min. Results of structural characterization using X-ray powder diffraction method, DTA analyses and SEM analyses were conducted for activated and sintered samples. These results were correlated with the results of electric resistivity, capacitance and loss tangent of the samples and it was found that with increasing in milling time, the increase in values of electrical properties was noticed.
PB  - Kiev : National Academy of Sciences of Ukraine (NASU); Frantsevych Institute for Problems of Materials Science of NASU; National Technical University of Ukraine "KPI"; Ukrainian Materials Science Society; INTEM LTD
C3  - The second international Samsonov memorial conference "Material science of refractory compounds" : conference abstracts : May 18-20, 2010, Kyiv, Ukraine
T1  - Barium-zinc-titanate ceramics
SP  - 180
EP  - 180
UR  - https://hdl.handle.net/21.15107/rcub_dais_625
ER  - 
@conference{
author = "Obradović, Nina and Filipović, Suzana and Mitrić, Miodrag and Pavlović, Vladimir B. and Paunović, Vesna and Ristić, Momčilo M.",
year = "2010",
abstract = "Starting mixtures of BaCO3, ZnO and TiO2 powders were mechanically activated in a planetary ball mill for various periods of time. The powders obtained were sintered nonisothermally to temperatures between 1100 and 1300°C and then held at those temperatures for 120 min. Results of structural characterization using X-ray powder diffraction method, DTA analyses and SEM analyses were conducted for activated and sintered samples. These results were correlated with the results of electric resistivity, capacitance and loss tangent of the samples and it was found that with increasing in milling time, the increase in values of electrical properties was noticed.",
publisher = "Kiev : National Academy of Sciences of Ukraine (NASU); Frantsevych Institute for Problems of Materials Science of NASU; National Technical University of Ukraine "KPI"; Ukrainian Materials Science Society; INTEM LTD",
journal = "The second international Samsonov memorial conference "Material science of refractory compounds" : conference abstracts : May 18-20, 2010, Kyiv, Ukraine",
title = "Barium-zinc-titanate ceramics",
pages = "180-180",
url = "https://hdl.handle.net/21.15107/rcub_dais_625"
}
Obradović, N., Filipović, S., Mitrić, M., Pavlović, V. B., Paunović, V.,& Ristić, M. M. (2010). Barium-zinc-titanate ceramics.
The second international Samsonov memorial conference "Material science of refractory compounds" : conference abstracts : May 18-20, 2010, Kyiv, Ukraine
Kiev : National Academy of Sciences of Ukraine (NASU); Frantsevych Institute for Problems of Materials Science of NASU; National Technical University of Ukraine "KPI"; Ukrainian Materials Science Society; INTEM LTD., 180-180.
Obradović N, Filipović S, Mitrić M, Pavlović VB, Paunović V, Ristić MM. Barium-zinc-titanate ceramics. The second international Samsonov memorial conference "Material science of refractory compounds" : conference abstracts : May 18-20, 2010, Kyiv, Ukraine. 2010;:180-180.
Obradović Nina, Filipović Suzana, Mitrić Miodrag, Pavlović Vladimir B., Paunović Vesna, Ristić Momčilo M., "Barium-zinc-titanate ceramics" The second international Samsonov memorial conference "Material science of refractory compounds" : conference abstracts : May 18-20, 2010, Kyiv, Ukraine (2010):180-180

Structural and electrical properties of barium-zinc-titanate ceramics sintered at 1300ºc

Obradović, Nina; Filipović, Suzana; Pavlović, Vladimir B.; Paunović, Vesna; Mitrić, Miodrag; Ristić, Momčilo M.

(Belgrade : Institute of Technical Sciences of SASA, 2010)

TY  - CONF
AU  - Obradović, Nina
AU  - Filipović, Suzana
AU  - Pavlović, Vladimir B.
AU  - Paunović, Vesna
AU  - Mitrić, Miodrag
AU  - Ristić, Momčilo M.
PY  - 2010
AB  - The aim of this work was an investigation of structural and electrical properties of sintered barium-zinc-titanate ceramics. Mixtures of BaCO3, ZnO and TiO2 were mechanically activated in a planetary ball mill up to 80 minutes and sintered isothermally in air for 120 minutes at 1300°C. The phase composition in the BaCO3-ZnO-TiO2 system after milling and sintering was analyzed using the XRD method. The existence of pure barium-zinc-titanate has been registered. Microstructure analyses were performed using SEM. The results of electric resistivity, capacitance and loss tangent of the sintered samples were correlated with the XRD and SEM
results.
PB  - Belgrade : Institute of Technical Sciences of SASA
C3  - Programme and The Book of Abstracts / Twelfth Annual Conference YUCOMAT 2010, Herceg Novi, September 6–10, 2010
T1  - Structural and electrical properties of barium-zinc-titanate ceramics sintered at 1300ºc
SP  - 118
EP  - 118
UR  - https://hdl.handle.net/21.15107/rcub_dais_626
ER  - 
@conference{
author = "Obradović, Nina and Filipović, Suzana and Pavlović, Vladimir B. and Paunović, Vesna and Mitrić, Miodrag and Ristić, Momčilo M.",
year = "2010",
abstract = "The aim of this work was an investigation of structural and electrical properties of sintered barium-zinc-titanate ceramics. Mixtures of BaCO3, ZnO and TiO2 were mechanically activated in a planetary ball mill up to 80 minutes and sintered isothermally in air for 120 minutes at 1300°C. The phase composition in the BaCO3-ZnO-TiO2 system after milling and sintering was analyzed using the XRD method. The existence of pure barium-zinc-titanate has been registered. Microstructure analyses were performed using SEM. The results of electric resistivity, capacitance and loss tangent of the sintered samples were correlated with the XRD and SEM
results.",
publisher = "Belgrade : Institute of Technical Sciences of SASA",
journal = "Programme and The Book of Abstracts / Twelfth Annual Conference YUCOMAT 2010, Herceg Novi, September 6–10, 2010",
title = "Structural and electrical properties of barium-zinc-titanate ceramics sintered at 1300ºc",
pages = "118-118",
url = "https://hdl.handle.net/21.15107/rcub_dais_626"
}
Obradović, N., Filipović, S., Pavlović, V. B., Paunović, V., Mitrić, M.,& Ristić, M. M. (2010). Structural and electrical properties of barium-zinc-titanate ceramics sintered at 1300ºc.
Programme and The Book of Abstracts / Twelfth Annual Conference YUCOMAT 2010, Herceg Novi, September 6–10, 2010
Belgrade : Institute of Technical Sciences of SASA., 118-118.
Obradović N, Filipović S, Pavlović VB, Paunović V, Mitrić M, Ristić MM. Structural and electrical properties of barium-zinc-titanate ceramics sintered at 1300ºc. Programme and The Book of Abstracts / Twelfth Annual Conference YUCOMAT 2010, Herceg Novi, September 6–10, 2010. 2010;:118-118.
Obradović Nina, Filipović Suzana, Pavlović Vladimir B., Paunović Vesna, Mitrić Miodrag, Ristić Momčilo M., "Structural and electrical properties of barium-zinc-titanate ceramics sintered at 1300ºc" Programme and The Book of Abstracts / Twelfth Annual Conference YUCOMAT 2010, Herceg Novi, September 6–10, 2010 (2010):118-118

Microstructure evolution and sintering kinetics of ZnO

Kosanović, Darko; Filipović, Suzana; Obradović, Nina; Pavlović, Vladimir B.; Ristić, Momčilo M.

(Belgrade : Institute of Technical Sciences of SASA, 2010)

TY  - CONF
AU  - Kosanović, Darko
AU  - Filipović, Suzana
AU  - Obradović, Nina
AU  - Pavlović, Vladimir B.
AU  - Ristić, Momčilo M.
PY  - 2010
AB  - The aim of this paper was to analyse the sintering kinetics and microstructure evolution of ZnO. Powder was isothermally sintered (15, 30, 60, 90 and 120 minutes) in the temperature range from 800 to 1200oC. The values of Lenel parameter were used to analyze both densification and mass transport processes. Scanning electron microscopy was performed in order to determine the microstructure evolution and dependence of average grain size on temperature and time of sintering. These results will enable development of new phenomenological equations that can be applied in analyses of sintering kinetics.
PB  - Belgrade : Institute of Technical Sciences of SASA
C3  - Program and the Book of Abstracts / Ninth Young Researchers Conference Materials Sciences and Engineering, December 20–22, 2010, Belgrade, Serbia
T1  - Microstructure evolution and sintering kinetics of ZnO
SP  - 10
EP  - 10
UR  - https://hdl.handle.net/21.15107/rcub_dais_627
ER  - 
@conference{
author = "Kosanović, Darko and Filipović, Suzana and Obradović, Nina and Pavlović, Vladimir B. and Ristić, Momčilo M.",
year = "2010",
abstract = "The aim of this paper was to analyse the sintering kinetics and microstructure evolution of ZnO. Powder was isothermally sintered (15, 30, 60, 90 and 120 minutes) in the temperature range from 800 to 1200oC. The values of Lenel parameter were used to analyze both densification and mass transport processes. Scanning electron microscopy was performed in order to determine the microstructure evolution and dependence of average grain size on temperature and time of sintering. These results will enable development of new phenomenological equations that can be applied in analyses of sintering kinetics.",
publisher = "Belgrade : Institute of Technical Sciences of SASA",
journal = "Program and the Book of Abstracts / Ninth Young Researchers Conference Materials Sciences and Engineering, December 20–22, 2010, Belgrade, Serbia",
title = "Microstructure evolution and sintering kinetics of ZnO",
pages = "10-10",
url = "https://hdl.handle.net/21.15107/rcub_dais_627"
}
Kosanović, D., Filipović, S., Obradović, N., Pavlović, V. B.,& Ristić, M. M. (2010). Microstructure evolution and sintering kinetics of ZnO.
Program and the Book of Abstracts / Ninth Young Researchers Conference Materials Sciences and Engineering, December 20–22, 2010, Belgrade, Serbia
Belgrade : Institute of Technical Sciences of SASA., 10-10.
Kosanović D, Filipović S, Obradović N, Pavlović VB, Ristić MM. Microstructure evolution and sintering kinetics of ZnO. Program and the Book of Abstracts / Ninth Young Researchers Conference Materials Sciences and Engineering, December 20–22, 2010, Belgrade, Serbia. 2010;:10-10.
Kosanović Darko, Filipović Suzana, Obradović Nina, Pavlović Vladimir B., Ristić Momčilo M., "Microstructure evolution and sintering kinetics of ZnO" Program and the Book of Abstracts / Ninth Young Researchers Conference Materials Sciences and Engineering, December 20–22, 2010, Belgrade, Serbia (2010):10-10

Optical far infrared properties of FeS2

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.

(Bucharest: Integra Natura Omnia et Aeterna, 2010)

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
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.
Optoelectronics and Advanced Materials, Rapid Communications
Bucharest: Integra Natura Omnia et Aeterna., 4(12), 2000-2002.
Nikolić MV, Vujatović SS, Ivetić T, Paraskevopoulos KM, Zorba TT, Aleksić OS, Blagojević VD, Nikolić N, Nikolić PM. Optical far infrared properties of FeS2. Optoelectronics and Advanced Materials, Rapid Communications. 2010;4(12):2000-2002.
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" Optoelectronics and Advanced Materials, Rapid Communications, 4, no. 12 (2010):2000-2002

Optical properties of PbTe doped with Nd

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.

(Springer US, 2010)

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
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.
Journal of Materials Science
Springer US., 45(21), 5910-5914.
https://doi.org/10.1007/s10853-010-4670-6
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. Journal of Materials Science. 2010;45(21):5910-5914.
doi:10.1007/s10853-010-4670-6.
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" Journal of Materials Science, 45, no. 21 (2010):5910-5914,
https://doi.org/10.1007/s10853-010-4670-6 .
6
6
6

Optical far infrared properties of PtSb2

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.

(Bucharest: Integra Natura Omnia et Aeterna, 2010)

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
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.
Optoelectronics and Advanced Materials, Rapid Communications
Bucharest: Integra Natura Omnia et Aeterna., 4(5), 668-670.
Nikolić N, Vujatović SS, Ivetić T, Paraskevopoulos KM, Zorba TT, Aleksić OS, Blagojević VD, Nikolić MV, Nikolić PM. Optical far infrared properties of PtSb2. Optoelectronics and Advanced Materials, Rapid Communications. 2010;4(5):668-670.
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" Optoelectronics and Advanced Materials, Rapid Communications, 4, no. 5 (2010):668-670

Far infrared properties of PbTe doped with Hg

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

(Bucharest: Integra Natura Omnia et Aeterna, 2010)

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
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.
Optoelectronics and Advanced Materials, Rapid Communications
Bucharest: Integra Natura Omnia et Aeterna., 4(2), 151-153.
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. Optoelectronics and Advanced Materials, Rapid Communications. 2010;4(2):151-153.
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" Optoelectronics and Advanced Materials, Rapid Communications, 4, no. 2 (2010):151-153
1

Influence of mechanical activation on microstructure and crystal structure of sintered MgO-TiO2 system

Filipović, Suzana; Obradović, Nina; Pavlović, Vladimir B.; Marković, Smilja; Mitrić, Miodrag; Ristić, Momčilo M.

(Belgrade : International Institute for the Science of Sintering, 2010)

TY  - JOUR
AU  - Filipović, Suzana
AU  - Obradović, Nina
AU  - Pavlović, Vladimir B.
AU  - Marković, Smilja
AU  - Mitrić, Miodrag
AU  - Ristić, Momčilo M.
PY  - 2010
AB  - Mixtures of MgO-TiO2 were mechanically activated using high-energy planetary ball mill during 5, 10, 20, 40, 80 and 120 minutes. Sintering process was preformed in air at 1100o-1400oC for 2h. The decrease in powder’s particle size was noticed as the time of mechanical activation increased and confirmed by particle size analyzer. XRD analyses were performed in order to acquire the information about phase composition. Different ratio mixtures of MgTiO3 and Mg2TiO4 are present within all sintered samples. The effect of tribophysical activation on microstructure was investigated by scanning electron microscopy. The differential thermal gravimetric analysis has been performed in order to investigate thermal behaviour of the mixtures.
PB  - Belgrade : International Institute for the Science of Sintering
T2  - Science of Sintering
T1  - Influence of mechanical activation on microstructure and crystal structure of sintered MgO-TiO2 system
SP  - 143
EP  - 151
VL  - 42
IS  - 2
DO  - 10.2298/SOS100518002F
UR  - https://hdl.handle.net/21.15107/rcub_dais_204
ER  - 
@article{
author = "Filipović, Suzana and Obradović, Nina and Pavlović, Vladimir B. and Marković, Smilja and Mitrić, Miodrag and Ristić, Momčilo M.",
year = "2010",
abstract = "Mixtures of MgO-TiO2 were mechanically activated using high-energy planetary ball mill during 5, 10, 20, 40, 80 and 120 minutes. Sintering process was preformed in air at 1100o-1400oC for 2h. The decrease in powder’s particle size was noticed as the time of mechanical activation increased and confirmed by particle size analyzer. XRD analyses were performed in order to acquire the information about phase composition. Different ratio mixtures of MgTiO3 and Mg2TiO4 are present within all sintered samples. The effect of tribophysical activation on microstructure was investigated by scanning electron microscopy. The differential thermal gravimetric analysis has been performed in order to investigate thermal behaviour of the mixtures.",
publisher = "Belgrade : International Institute for the Science of Sintering",
journal = "Science of Sintering",
title = "Influence of mechanical activation on microstructure and crystal structure of sintered MgO-TiO2 system",
pages = "143-151",
volume = "42",
number = "2",
doi = "10.2298/SOS100518002F",
url = "https://hdl.handle.net/21.15107/rcub_dais_204"
}
Filipović, S., Obradović, N., Pavlović, V. B., Marković, S., Mitrić, M.,& Ristić, M. M. (2010). Influence of mechanical activation on microstructure and crystal structure of sintered MgO-TiO2 system.
Science of Sintering
Belgrade : International Institute for the Science of Sintering., 42(2), 143-151.
https://doi.org/10.2298/SOS100518002F
Filipović S, Obradović N, Pavlović VB, Marković S, Mitrić M, Ristić MM. Influence of mechanical activation on microstructure and crystal structure of sintered MgO-TiO2 system. Science of Sintering. 2010;42(2):143-151.
doi:10.2298/SOS100518002F.
Filipović Suzana, Obradović Nina, Pavlović Vladimir B., Marković Smilja, Mitrić Miodrag, Ristić Momčilo M., "Influence of mechanical activation on microstructure and crystal structure of sintered MgO-TiO2 system" Science of Sintering, 42, no. 2 (2010):143-151,
https://doi.org/10.2298/SOS100518002F .
13
12
13

Thermal diffusivity of single crystal Bi0.9Sb0.1

Nikolić, Pantelija M.; Vujatović, Stevan S.; Ivetić, Tamara; Nikolić, Maria Vesna; Cvetković, Olga; Aleksić, Obrad S.; Blagojević, Vladimir D.; Branković, Goran; Nikolić, Nataša

(Belgrade : International Institute for the Science of Sintering, 2010)

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
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.
Science of Sintering
Belgrade : International Institute for the Science of Sintering., 42(1), 45-50.
https://doi.org/10.2298/SOS1001045N
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. Science of Sintering. 2010;42(1):45-50.
doi:10.2298/SOS1001045N.
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" Science of Sintering, 42, no. 1 (2010):45-50,
https://doi.org/10.2298/SOS1001045N .
3
6
6

Intergranular fractal impedance analysis of microstructure and electrical properties of rare-earth doped BaTiO3

Mitić, Vojislav V.; Pavlović, Vladimir B.; Kocić, Ljubiša; Paunović, Vesna; Mančic, D.

(Hoboken, NJ : John Wiley & Sons, 2010)

TY  - CONF
AU  - Mitić, Vojislav V.
AU  - Pavlović, Vladimir B.
AU  - Kocić, Ljubiša
AU  - Paunović, Vesna
AU  - Mančic, D.
PY  - 2010
AB  - Microstructure properties of barium-titanate based materials, expressed in grain boundary contacts, are of basic importance for electric properties of these material. In this study, the model of intergranular impedance applied on two-grain contact is considered. Globally, BaTiO3-ceramics sample is consisted of a huge number of mutually contacted grains which form clusters. Such clusters can be presented as a specific fractal formations. For each of them, it is possible to establish the equivalent electrical model and, for defined set of input parameters, using symbolic analysis, obtain the frequency diagram. The influence of fractal structure is especially stressed. Realizing the totality of relations between clusters grains groups, their microelectrical schemes and corresponding frequency characteristics, from one side, and global equivalent electrical scheme and corresponding acquired frequency characteristics of BaTiO3-ceramics samples, on the other side, we set a goal of coinciding experimental results with the summing effect of microelectric equivalent schemes. The model is successfully tested on doped barium- titanate ceramics.
PB  - Hoboken, NJ : John Wiley & Sons
C3  - Advances in Electronic Ceramics II
T1  - Intergranular fractal impedance analysis of microstructure and electrical properties of rare-earth doped BaTiO3
SP  - 79
EP  - 91
VL  - 30
DO  - 10.1002/9780470584422.ch7
UR  - https://hdl.handle.net/21.15107/rcub_dais_3421
ER  - 
@conference{
author = "Mitić, Vojislav V. and Pavlović, Vladimir B. and Kocić, Ljubiša and Paunović, Vesna and Mančic, D.",
year = "2010",
abstract = "Microstructure properties of barium-titanate based materials, expressed in grain boundary contacts, are of basic importance for electric properties of these material. In this study, the model of intergranular impedance applied on two-grain contact is considered. Globally, BaTiO3-ceramics sample is consisted of a huge number of mutually contacted grains which form clusters. Such clusters can be presented as a specific fractal formations. For each of them, it is possible to establish the equivalent electrical model and, for defined set of input parameters, using symbolic analysis, obtain the frequency diagram. The influence of fractal structure is especially stressed. Realizing the totality of relations between clusters grains groups, their microelectrical schemes and corresponding frequency characteristics, from one side, and global equivalent electrical scheme and corresponding acquired frequency characteristics of BaTiO3-ceramics samples, on the other side, we set a goal of coinciding experimental results with the summing effect of microelectric equivalent schemes. The model is successfully tested on doped barium- titanate ceramics.",
publisher = "Hoboken, NJ : John Wiley & Sons",
journal = "Advances in Electronic Ceramics II",
title = "Intergranular fractal impedance analysis of microstructure and electrical properties of rare-earth doped BaTiO3",
pages = "79-91",
volume = "30",
doi = "10.1002/9780470584422.ch7",
url = "https://hdl.handle.net/21.15107/rcub_dais_3421"
}
Mitić, V. V., Pavlović, V. B., Kocić, L., Paunović, V.,& Mančic, D. (2010). Intergranular fractal impedance analysis of microstructure and electrical properties of rare-earth doped BaTiO3.
Advances in Electronic Ceramics II
Hoboken, NJ : John Wiley & Sons., 30, 79-91.
https://doi.org/10.1002/9780470584422.ch7
Mitić VV, Pavlović VB, Kocić L, Paunović V, Mančic D. Intergranular fractal impedance analysis of microstructure and electrical properties of rare-earth doped BaTiO3. Advances in Electronic Ceramics II. 2010;30:79-91.
doi:10.1002/9780470584422.ch7.
Mitić Vojislav V., Pavlović Vladimir B., Kocić Ljubiša, Paunović Vesna, Mančic D., "Intergranular fractal impedance analysis of microstructure and electrical properties of rare-earth doped BaTiO3" Advances in Electronic Ceramics II, 30 (2010):79-91,
https://doi.org/10.1002/9780470584422.ch7 .
2
3

Impedance response and dielectric relaxation in liquid-phase sintered Zn 2SnO 4-SnO 2 ceramics

Slankamenac, Miloš; Ivetić, Tamara; Nikolić, Maria Vesna; Ivetić, N.; Živanov, M.; Pavlović, Vladimir B.

(Springer US, 2010)

TY  - JOUR
AU  - Slankamenac, Miloš
AU  - Ivetić, Tamara
AU  - Nikolić, Maria Vesna
AU  - Ivetić, N.
AU  - Živanov, M.
AU  - Pavlović, Vladimir B.
PY  - 2010
AB  - Impedance/admittance and dielectric spectroscopy were used to investigate the effect of temperature on the electrical response of liquid-phase sintered Zn 2SnO 4-SnO 2 ceramics. The measurements were performed over a wide frequency range (100 Hz to 10 MHz) at different temperatures. The real and the imaginary part of the complex impedance traced semicircles in the complex plane. The resistance and the capacitance of bulk and grain-boundary regions were determined by modeling the experimental results using several equivalent circuits taking into account bulk deep trap states. Admittance complex diagrams were also determined in order to understand better the conduction mechanisms occurring in the polycrystalline Zn 2SnO 4-SnO 2 system. © 2010 TMS.
PB  - Springer US
T2  - Journal of Electronic Materials
T1  - Impedance response and dielectric relaxation in liquid-phase sintered Zn 2SnO 4-SnO 2 ceramics
SP  - 447
EP  - 455
VL  - 39
IS  - 4
DO  - 10.1007/s11664-010-1118-3
UR  - https://hdl.handle.net/21.15107/rcub_dais_3426
ER  - 
@article{
author = "Slankamenac, Miloš and Ivetić, Tamara and Nikolić, Maria Vesna and Ivetić, N. and Živanov, M. and Pavlović, Vladimir B.",
year = "2010",
abstract = "Impedance/admittance and dielectric spectroscopy were used to investigate the effect of temperature on the electrical response of liquid-phase sintered Zn 2SnO 4-SnO 2 ceramics. The measurements were performed over a wide frequency range (100 Hz to 10 MHz) at different temperatures. The real and the imaginary part of the complex impedance traced semicircles in the complex plane. The resistance and the capacitance of bulk and grain-boundary regions were determined by modeling the experimental results using several equivalent circuits taking into account bulk deep trap states. Admittance complex diagrams were also determined in order to understand better the conduction mechanisms occurring in the polycrystalline Zn 2SnO 4-SnO 2 system. © 2010 TMS.",
publisher = "Springer US",
journal = "Journal of Electronic Materials",
title = "Impedance response and dielectric relaxation in liquid-phase sintered Zn 2SnO 4-SnO 2 ceramics",
pages = "447-455",
volume = "39",
number = "4",
doi = "10.1007/s11664-010-1118-3",
url = "https://hdl.handle.net/21.15107/rcub_dais_3426"
}
Slankamenac, M., Ivetić, T., Nikolić, M. V., Ivetić, N., Živanov, M.,& Pavlović, V. B. (2010). Impedance response and dielectric relaxation in liquid-phase sintered Zn 2SnO 4-SnO 2 ceramics.
Journal of Electronic Materials
Springer US., 39(4), 447-455.
https://doi.org/10.1007/s11664-010-1118-3
Slankamenac M, Ivetić T, Nikolić MV, Ivetić N, Živanov M, Pavlović VB. Impedance response and dielectric relaxation in liquid-phase sintered Zn 2SnO 4-SnO 2 ceramics. Journal of Electronic Materials. 2010;39(4):447-455.
doi:10.1007/s11664-010-1118-3.
Slankamenac Miloš, Ivetić Tamara, Nikolić Maria Vesna, Ivetić N., Živanov M., Pavlović Vladimir B., "Impedance response and dielectric relaxation in liquid-phase sintered Zn 2SnO 4-SnO 2 ceramics" Journal of Electronic Materials, 39, no. 4 (2010):447-455,
https://doi.org/10.1007/s11664-010-1118-3 .
14
11
12

Structural and Electrical Properties of Barium-Zinc-Titanate Ceramics Sintered at 1300°C

Obradović, Nina; Filipović, Suzana; Pavlović, Vladimir B.; Paunović, Vesna; Mitrić, Miodrag; Ristić, Momčilo M.

(2010)

TY  - CONF
AU  - Obradović, Nina
AU  - Filipović, Suzana
AU  - Pavlović, Vladimir B.
AU  - Paunović, Vesna
AU  - Mitrić, Miodrag
AU  - Ristić, Momčilo M.
PY  - 2010
AB  - Poster presented at the 12th Annual Conference of the Materials Research Society of Serbia - YUCOMAT 2010, Herceg Novi, Montenegro, September 6–10, 2010.
T1  - Structural and Electrical Properties of Barium-Zinc-Titanate Ceramics Sintered at 1300°C
UR  - https://hdl.handle.net/21.15107/rcub_dais_245
ER  - 
@conference{
author = "Obradović, Nina and Filipović, Suzana and Pavlović, Vladimir B. and Paunović, Vesna and Mitrić, Miodrag and Ristić, Momčilo M.",
year = "2010",
abstract = "Poster presented at the 12th Annual Conference of the Materials Research Society of Serbia - YUCOMAT 2010, Herceg Novi, Montenegro, September 6–10, 2010.",
title = "Structural and Electrical Properties of Barium-Zinc-Titanate Ceramics Sintered at 1300°C",
url = "https://hdl.handle.net/21.15107/rcub_dais_245"
}
Obradović, N., Filipović, S., Pavlović, V. B., Paunović, V., Mitrić, M.,& Ristić, M. M. (2010). Structural and Electrical Properties of Barium-Zinc-Titanate Ceramics Sintered at 1300°C.
.
Obradović N, Filipović S, Pavlović VB, Paunović V, Mitrić M, Ristić MM. Structural and Electrical Properties of Barium-Zinc-Titanate Ceramics Sintered at 1300°C. 2010;.
Obradović Nina, Filipović Suzana, Pavlović Vladimir B., Paunović Vesna, Mitrić Miodrag, Ristić Momčilo M., "Structural and Electrical Properties of Barium-Zinc-Titanate Ceramics Sintered at 1300°C" (2010)

Influence of rare-earth dopants on barium titanate ceramics microstructure and corresponding electrical properties

Mitić, Vojislav V.; Nikolić, Zoran S.; Pavlović, Vladimir B.; Paunović, Vesna; Miljković, Miroslav; Jordović, Branka; Živković, Ljiljana

(2010)

TY  - JOUR
AU  - Mitić, Vojislav V.
AU  - Nikolić, Zoran S.
AU  - Pavlović, Vladimir B.
AU  - Paunović, Vesna
AU  - Miljković, Miroslav
AU  - Jordović, Branka
AU  - Živković, Ljiljana
PY  - 2010
AB  - In this article, ytterbium and erbium oxides are used as doping materials for barium titanate (BaTiO3) materials. The amphoteric behavior of these rare-earth ions leads to the increase of dielectric permittivity and decrease of dielectric losses. BaTiO3 ceramics doped with 0.01-0.5 wt% of Yb2O3 and Er2O3 were prepared by conventional solid-state procedure and sintered at 1320°C for 4 h. In BaTiO3 doped with a low content of rare-earth ions (0.01 wt%) the grain size ranged between 10 and 25 μm. With the higher dopant concentration of 0.5 wt%, the abnormal grain growth is inhibited and the grain size ranged between 2 and 10 μm. The measurements of capacitance and dielectric losses as a function of frequency and temperature have been carried out in order to correlate the microstructure and dielectric properties of doped BaTiO 3 ceramics. The temperature dependence of the dielectric constant as a function of dopant amount has been investigated. © 2009 The American Ceramic Society.
T2  - Journal of the American Ceramic Society
T1  - Influence of rare-earth dopants on barium titanate ceramics microstructure and corresponding electrical properties
SP  - 132
EP  - 137
VL  - 93
IS  - 1
DO  - 10.1111/j.1551-2916.2009.03309.x
UR  - https://hdl.handle.net/21.15107/rcub_dais_3437
ER  - 
@article{
author = "Mitić, Vojislav V. and Nikolić, Zoran S. and Pavlović, Vladimir B. and Paunović, Vesna and Miljković, Miroslav and Jordović, Branka and Živković, Ljiljana",
year = "2010",
abstract = "In this article, ytterbium and erbium oxides are used as doping materials for barium titanate (BaTiO3) materials. The amphoteric behavior of these rare-earth ions leads to the increase of dielectric permittivity and decrease of dielectric losses. BaTiO3 ceramics doped with 0.01-0.5 wt% of Yb2O3 and Er2O3 were prepared by conventional solid-state procedure and sintered at 1320°C for 4 h. In BaTiO3 doped with a low content of rare-earth ions (0.01 wt%) the grain size ranged between 10 and 25 μm. With the higher dopant concentration of 0.5 wt%, the abnormal grain growth is inhibited and the grain size ranged between 2 and 10 μm. The measurements of capacitance and dielectric losses as a function of frequency and temperature have been carried out in order to correlate the microstructure and dielectric properties of doped BaTiO 3 ceramics. The temperature dependence of the dielectric constant as a function of dopant amount has been investigated. © 2009 The American Ceramic Society.",
journal = "Journal of the American Ceramic Society",
title = "Influence of rare-earth dopants on barium titanate ceramics microstructure and corresponding electrical properties",
pages = "132-137",
volume = "93",
number = "1",
doi = "10.1111/j.1551-2916.2009.03309.x",
url = "https://hdl.handle.net/21.15107/rcub_dais_3437"
}
Mitić, V. V., Nikolić, Z. S., Pavlović, V. B., Paunović, V., Miljković, M., Jordović, B.,& Živković, L. (2010). Influence of rare-earth dopants on barium titanate ceramics microstructure and corresponding electrical properties.
Journal of the American Ceramic Society, 93(1), 132-137.
https://doi.org/10.1111/j.1551-2916.2009.03309.x
Mitić VV, Nikolić ZS, Pavlović VB, Paunović V, Miljković M, Jordović B, Živković L. Influence of rare-earth dopants on barium titanate ceramics microstructure and corresponding electrical properties. Journal of the American Ceramic Society. 2010;93(1):132-137.
doi:10.1111/j.1551-2916.2009.03309.x.
Mitić Vojislav V., Nikolić Zoran S., Pavlović Vladimir B., Paunović Vesna, Miljković Miroslav, Jordović Branka, Živković Ljiljana, "Influence of rare-earth dopants on barium titanate ceramics microstructure and corresponding electrical properties" Journal of the American Ceramic Society, 93, no. 1 (2010):132-137,
https://doi.org/10.1111/j.1551-2916.2009.03309.x .
68
63
69

Densification rate and phase structure changes during sintering of zinc titanate ceramics

Nikolić, Maria Vesna; Labus, Nebojša; Ristić, Momčilo M.

(Elsevier, 2009)

TY  - JOUR
AU  - Nikolić, Maria Vesna
AU  - Labus, Nebojša
AU  - Ristić, Momčilo M.
PY  - 2009
AB  - Densification rate and phase structure changes during sintering of nanosized ZnTiO3 were studied. Sintering was performed in a dilatometer in two regimes: the first to 900 °C (heating rates 5, 10 and 15 °C/min) and the second to 1200 °C (heating rates 3, 5 and 10 °C/min). XRD analysis of samples sintered at both temperatures combined with Rietveld structure refinement enabled determination of all phases present and their structure parameters. Samples sintered to 900 °C contained ZnTiO3 and Zn2TiO4 with traces of r-TiO2 (rutile) and Zn2Ti3O8, while samples sintered to1200 °C contained only r-TiO2 and Zn2TiO4. A master sintering curve was defined for sintering to 900 °C enabling determination of the sintering process activation energy as 313 kJ/mol. © 2009 Elsevier Ltd and Techna Group S.r.l.
PB  - Elsevier
T2  - Ceramics International
T1  - Densification rate and phase structure changes during sintering of zinc titanate ceramics
SP  - 3217
EP  - 3220
VL  - 35
IS  - 8
DO  - 10.1016/j.ceramint.2009.05.028
UR  - https://hdl.handle.net/21.15107/rcub_dais_3456
ER  - 
@article{
author = "Nikolić, Maria Vesna and Labus, Nebojša and Ristić, Momčilo M.",
year = "2009",
abstract = "Densification rate and phase structure changes during sintering of nanosized ZnTiO3 were studied. Sintering was performed in a dilatometer in two regimes: the first to 900 °C (heating rates 5, 10 and 15 °C/min) and the second to 1200 °C (heating rates 3, 5 and 10 °C/min). XRD analysis of samples sintered at both temperatures combined with Rietveld structure refinement enabled determination of all phases present and their structure parameters. Samples sintered to 900 °C contained ZnTiO3 and Zn2TiO4 with traces of r-TiO2 (rutile) and Zn2Ti3O8, while samples sintered to1200 °C contained only r-TiO2 and Zn2TiO4. A master sintering curve was defined for sintering to 900 °C enabling determination of the sintering process activation energy as 313 kJ/mol. © 2009 Elsevier Ltd and Techna Group S.r.l.",
publisher = "Elsevier",
journal = "Ceramics International",
title = "Densification rate and phase structure changes during sintering of zinc titanate ceramics",
pages = "3217-3220",
volume = "35",
number = "8",
doi = "10.1016/j.ceramint.2009.05.028",
url = "https://hdl.handle.net/21.15107/rcub_dais_3456"
}
Nikolić, M. V., Labus, N.,& Ristić, M. M. (2009). Densification rate and phase structure changes during sintering of zinc titanate ceramics.
Ceramics International
Elsevier., 35(8), 3217-3220.
https://doi.org/10.1016/j.ceramint.2009.05.028
Nikolić MV, Labus N, Ristić MM. Densification rate and phase structure changes during sintering of zinc titanate ceramics. Ceramics International. 2009;35(8):3217-3220.
doi:10.1016/j.ceramint.2009.05.028.
Nikolić Maria Vesna, Labus Nebojša, Ristić Momčilo M., "Densification rate and phase structure changes during sintering of zinc titanate ceramics" Ceramics International, 35, no. 8 (2009):3217-3220,
https://doi.org/10.1016/j.ceramint.2009.05.028 .
8
11
12

Formation of magnesium titanates

Ristić, Momčilo M.; Obradović, Nina; Filipović, Suzana; Bykov, A. I.; Vasil'kovskaya, M. A.; Klochkov, L. A.; Timofeeva, I. I.

(Springer, 2009)

TY  - JOUR
AU  - Ristić, Momčilo M.
AU  - Obradović, Nina
AU  - Filipović, Suzana
AU  - Bykov, A. I.
AU  - Vasil'kovskaya, M. A.
AU  - Klochkov, L. A.
AU  - Timofeeva, I. I.
PY  - 2009
AB  - The paper examines the phase formation in the mechanochemical treatment and subsequent annealing of TiO 2 and MgO mixtures. It is established that the MgTiO 3 phase forms during annealing of the above powder mixtures at 900, 1000, and 1100°C. Preliminary grinding of oxides in a high-energy planetary-ball mill after annealing produces the MgTiO 3 phase within its homogeneity range. The lattice parameters are determined at the boundary of the homogeneity region. Preliminary grinding of the oxide mixture produces the spinel-type Mg 2TiO 4 phase. © 2009 Springer Science+Business Media, Inc.
PB  - Springer
T2  - Powder Metallurgy and Metal Ceramics
T1  - Formation of magnesium titanates
SP  - 371
EP  - 374
VL  - 48
IS  - 7-8
DO  - 10.1007/s11106-009-9157-0
UR  - https://hdl.handle.net/21.15107/rcub_dais_3459
ER  - 
@article{
author = "Ristić, Momčilo M. and Obradović, Nina and Filipović, Suzana and Bykov, A. I. and Vasil'kovskaya, M. A. and Klochkov, L. A. and Timofeeva, I. I.",
year = "2009",
abstract = "The paper examines the phase formation in the mechanochemical treatment and subsequent annealing of TiO 2 and MgO mixtures. It is established that the MgTiO 3 phase forms during annealing of the above powder mixtures at 900, 1000, and 1100°C. Preliminary grinding of oxides in a high-energy planetary-ball mill after annealing produces the MgTiO 3 phase within its homogeneity range. The lattice parameters are determined at the boundary of the homogeneity region. Preliminary grinding of the oxide mixture produces the spinel-type Mg 2TiO 4 phase. © 2009 Springer Science+Business Media, Inc.",
publisher = "Springer",
journal = "Powder Metallurgy and Metal Ceramics",
title = "Formation of magnesium titanates",
pages = "371-374",
volume = "48",
number = "7-8",
doi = "10.1007/s11106-009-9157-0",
url = "https://hdl.handle.net/21.15107/rcub_dais_3459"
}
Ristić, M. M., Obradović, N., Filipović, S., Bykov, A. I., Vasil'kovskaya, M. A., Klochkov, L. A.,& Timofeeva, I. I. (2009). Formation of magnesium titanates.
Powder Metallurgy and Metal Ceramics
Springer., 48(7-8), 371-374.
https://doi.org/10.1007/s11106-009-9157-0
Ristić MM, Obradović N, Filipović S, Bykov AI, Vasil'kovskaya MA, Klochkov LA, Timofeeva II. Formation of magnesium titanates. Powder Metallurgy and Metal Ceramics. 2009;48(7-8):371-374.
doi:10.1007/s11106-009-9157-0.
Ristić Momčilo M., Obradović Nina, Filipović Suzana, Bykov A. I., Vasil'kovskaya M. A., Klochkov L. A., Timofeeva I. I., "Formation of magnesium titanates" Powder Metallurgy and Metal Ceramics, 48, no. 7-8 (2009):371-374,
https://doi.org/10.1007/s11106-009-9157-0 .

Structural analysis of Zn2TiO4 doped with MgO

Nikolić, Maria Vesna; Obradović, Nina; Paraskevopoulos, Konstantinos M.; Zorba, Triantafyllia T.; Savić, Slavica M.; Ristić, Momčilo M.

(Springer, 2009)

TY  - JOUR
AU  - Nikolić, Maria Vesna
AU  - Obradović, Nina
AU  - Paraskevopoulos, Konstantinos M.
AU  - Zorba, Triantafyllia T.
AU  - Savić, Slavica M.
AU  - Ristić, Momčilo M.
PY  - 2009
AB  - The starting mixtures of ZnO, TiO2, and MgO (0, 1.25, and 2.5 wt.%) powders are mechanically activated in a high-energy planetary mill for 15 min and then sintered between 800 and 1100°C for 2 h. The influence of MgO addition on the structure of the samples obtained is analyzed with X-ray diffraction and infrared reflection spectroscopy. Room-temperature far-infrared reflectivity spectra of the samples doped with MgO (0, 1.25, and 2.5 wt.%) and sintered at 1100 °C in the frequency range between 100 and 1200 cm- 1 are measured and analyzed. Optical parameters are determined for seven oscillators belonging to the spinel structure using the four-parameter model of coupled oscillators. Born effective charges are calculated from the transversal/longitudinal splitting. © 2009 Springer Science+Business Media, Inc.
PB  - Springer
T2  - Powder Metallurgy and Metal Ceramics
T1  - Structural analysis of Zn2TiO4 doped with MgO
SP  - 712
EP  - 717
VL  - 48
IS  - 11-12
DO  - 10.1007/s11106-010-9190-z
UR  - https://hdl.handle.net/21.15107/rcub_dais_3460
ER  - 
@article{
author = "Nikolić, Maria Vesna and Obradović, Nina and Paraskevopoulos, Konstantinos M. and Zorba, Triantafyllia T. and Savić, Slavica M. and Ristić, Momčilo M.",
year = "2009",
abstract = "The starting mixtures of ZnO, TiO2, and MgO (0, 1.25, and 2.5 wt.%) powders are mechanically activated in a high-energy planetary mill for 15 min and then sintered between 800 and 1100°C for 2 h. The influence of MgO addition on the structure of the samples obtained is analyzed with X-ray diffraction and infrared reflection spectroscopy. Room-temperature far-infrared reflectivity spectra of the samples doped with MgO (0, 1.25, and 2.5 wt.%) and sintered at 1100 °C in the frequency range between 100 and 1200 cm- 1 are measured and analyzed. Optical parameters are determined for seven oscillators belonging to the spinel structure using the four-parameter model of coupled oscillators. Born effective charges are calculated from the transversal/longitudinal splitting. © 2009 Springer Science+Business Media, Inc.",
publisher = "Springer",
journal = "Powder Metallurgy and Metal Ceramics",
title = "Structural analysis of Zn2TiO4 doped with MgO",
pages = "712-717",
volume = "48",
number = "11-12",
doi = "10.1007/s11106-010-9190-z",
url = "https://hdl.handle.net/21.15107/rcub_dais_3460"
}
Nikolić, M. V., Obradović, N., Paraskevopoulos, K. M., Zorba, T. T., Savić, S. M.,& Ristić, M. M. (2009). Structural analysis of Zn2TiO4 doped with MgO.
Powder Metallurgy and Metal Ceramics
Springer., 48(11-12), 712-717.
https://doi.org/10.1007/s11106-010-9190-z
Nikolić MV, Obradović N, Paraskevopoulos KM, Zorba TT, Savić SM, Ristić MM. Structural analysis of Zn2TiO4 doped with MgO. Powder Metallurgy and Metal Ceramics. 2009;48(11-12):712-717.
doi:10.1007/s11106-010-9190-z.
Nikolić Maria Vesna, Obradović Nina, Paraskevopoulos Konstantinos M., Zorba Triantafyllia T., Savić Slavica M., Ristić Momčilo M., "Structural analysis of Zn2TiO4 doped with MgO" Powder Metallurgy and Metal Ceramics, 48, no. 11-12 (2009):712-717,
https://doi.org/10.1007/s11106-010-9190-z .
2
2

Far infrared properties of sintered Pb0.9Sn0.1Te doped with palladium

Nikolić, Pantelija M.; Paraskevopoulos, Konstantinos M.; Nikolić, Maria Vesna; Vujatović, Stevan S.; Pavlidou, Eleni; Zorba, Triantafyllia T.; Ivetić, Tamara; Stamenović, Bojana; Labus, Nebojša; Jović, Maja; Ristić, Momčilo M.

(Springer, 2009)

TY  - JOUR
AU  - Nikolić, Pantelija M.
AU  - Paraskevopoulos, Konstantinos M.
AU  - Nikolić, Maria Vesna
AU  - Vujatović, Stevan S.
AU  - Pavlidou, Eleni
AU  - Zorba, Triantafyllia T.
AU  - Ivetić, Tamara
AU  - Stamenović, Bojana
AU  - Labus, Nebojša
AU  - Jović, Maja
AU  - Ristić, Momčilo M.
PY  - 2009
AB  - Far infrared reflectivity spectra of sintered Pb 0.9Sn 0.1Te doped with 0.2 and 2 at.% Pd are measured. The experimental results are analyzed using a fitting procedure based on a modified plasmon-phonon interaction model. The values of calculated parameters are compared with literature data for PbTe and PbSnTe single crystal samples doped with palladium and nickel, with the purpose of determining whether the sintered samples can be used in different devices instead of single crystals. © 2009 Springer Science+Business Media, Inc.
PB  - Springer
T2  - Powder Metallurgy and Metal Ceramics
T1  - Far infrared properties of sintered Pb0.9Sn0.1Te doped with palladium
SP  - 353
EP  - 357
VL  - 48
IS  - 5-6
DO  - 10.1007/s11106-009-9122-y
UR  - https://hdl.handle.net/21.15107/rcub_dais_3461
ER  - 
@article{
author = "Nikolić, Pantelija M. and Paraskevopoulos, Konstantinos M. and Nikolić, Maria Vesna and Vujatović, Stevan S. and Pavlidou, Eleni and Zorba, Triantafyllia T. and Ivetić, Tamara and Stamenović, Bojana and Labus, Nebojša and Jović, Maja and Ristić, Momčilo M.",
year = "2009",
abstract = "Far infrared reflectivity spectra of sintered Pb 0.9Sn 0.1Te doped with 0.2 and 2 at.% Pd are measured. The experimental results are analyzed using a fitting procedure based on a modified plasmon-phonon interaction model. The values of calculated parameters are compared with literature data for PbTe and PbSnTe single crystal samples doped with palladium and nickel, with the purpose of determining whether the sintered samples can be used in different devices instead of single crystals. © 2009 Springer Science+Business Media, Inc.",
publisher = "Springer",
journal = "Powder Metallurgy and Metal Ceramics",
title = "Far infrared properties of sintered Pb0.9Sn0.1Te doped with palladium",
pages = "353-357",
volume = "48",
number = "5-6",
doi = "10.1007/s11106-009-9122-y",
url = "https://hdl.handle.net/21.15107/rcub_dais_3461"
}
Nikolić, P. M., Paraskevopoulos, K. M., Nikolić, M. V., Vujatović, S. S., Pavlidou, E., Zorba, T. T., Ivetić, T., Stamenović, B., Labus, N., Jović, M.,& Ristić, M. M. (2009). Far infrared properties of sintered Pb0.9Sn0.1Te doped with palladium.
Powder Metallurgy and Metal Ceramics
Springer., 48(5-6), 353-357.
https://doi.org/10.1007/s11106-009-9122-y
Nikolić PM, Paraskevopoulos KM, Nikolić MV, Vujatović SS, Pavlidou E, Zorba TT, Ivetić T, Stamenović B, Labus N, Jović M, Ristić MM. Far infrared properties of sintered Pb0.9Sn0.1Te doped with palladium. Powder Metallurgy and Metal Ceramics. 2009;48(5-6):353-357.
doi:10.1007/s11106-009-9122-y.
Nikolić Pantelija M., Paraskevopoulos Konstantinos M., Nikolić Maria Vesna, Vujatović Stevan S., Pavlidou Eleni, Zorba Triantafyllia T., Ivetić Tamara, Stamenović Bojana, Labus Nebojša, Jović Maja, Ristić Momčilo M., "Far infrared properties of sintered Pb0.9Sn0.1Te doped with palladium" Powder Metallurgy and Metal Ceramics, 48, no. 5-6 (2009):353-357,
https://doi.org/10.1007/s11106-009-9122-y .
1
1
1

Influence of ZnO specific surface area on its sintering kinetics

Obradović, Nina; Stevanović, Suzana; Zeljković, Vladimir; Ristić, Momčilo M.

(Springer, 2009)

TY  - JOUR
AU  - Obradović, Nina
AU  - Stevanović, Suzana
AU  - Zeljković, Vladimir
AU  - Ristić, Momčilo M.
PY  - 2009
AB  - The aim of this work is an investigation of isothermal sintering kinetics by observing the reduction of the specific surface area of ZnO. Zinc oxide powder is sintered isothermally in air for 5 to 120 min at temperatures from 400 to 900°C. The decrease in the specific surface area is observed as a function of temperature and sintering time. Models of Ristic-Jovanovic and German are applied in order to define the appropriate parameters. Information on the activation energy of sintering is obtained by the Arrhenius equation. The least square estimation (LSE) method was applied for determining optimum parameter values. © 2009 Springer Science+Business Media, Inc.
PB  - Springer
T2  - Powder Metallurgy and Metal Ceramics
T1  - Influence of ZnO specific surface area on its sintering kinetics
SP  - 182
EP  - 185
VL  - 48
IS  - 3-4
DO  - 10.1007/s11106-009-9112-0
ER  - 
@article{
author = "Obradović, Nina and Stevanović, Suzana and Zeljković, Vladimir and Ristić, Momčilo M.",
year = "2009",
abstract = "The aim of this work is an investigation of isothermal sintering kinetics by observing the reduction of the specific surface area of ZnO. Zinc oxide powder is sintered isothermally in air for 5 to 120 min at temperatures from 400 to 900°C. The decrease in the specific surface area is observed as a function of temperature and sintering time. Models of Ristic-Jovanovic and German are applied in order to define the appropriate parameters. Information on the activation energy of sintering is obtained by the Arrhenius equation. The least square estimation (LSE) method was applied for determining optimum parameter values. © 2009 Springer Science+Business Media, Inc.",
publisher = "Springer",
journal = "Powder Metallurgy and Metal Ceramics",
title = "Influence of ZnO specific surface area on its sintering kinetics",
pages = "182-185",
volume = "48",
number = "3-4",
doi = "10.1007/s11106-009-9112-0"
}
Obradović, N., Stevanović, S., Zeljković, V.,& Ristić, M. M. (2009). Influence of ZnO specific surface area on its sintering kinetics.
Powder Metallurgy and Metal Ceramics
Springer., 48(3-4), 182-185.
https://doi.org/10.1007/s11106-009-9112-0
Obradović N, Stevanović S, Zeljković V, Ristić MM. Influence of ZnO specific surface area on its sintering kinetics. Powder Metallurgy and Metal Ceramics. 2009;48(3-4):182-185.
doi:10.1007/s11106-009-9112-0.
Obradović Nina, Stevanović Suzana, Zeljković Vladimir, Ristić Momčilo M., "Influence of ZnO specific surface area on its sintering kinetics" Powder Metallurgy and Metal Ceramics, 48, no. 3-4 (2009):182-185,
https://doi.org/10.1007/s11106-009-9112-0 .
2
2
3

Influence of MgO addition on the synthesis and electrical properties of sintered zinc-titanate ceramics

Obradović, Nina; Mitrić, Miodrag; Nikolić, Maria Vesna; Minić, Dragica M.; Mitrović, Nebojša; Ristić, Momčilo M.

(Elsevier, 2009)

TY  - JOUR
AU  - Obradović, Nina
AU  - Mitrić, Miodrag
AU  - Nikolić, Maria Vesna
AU  - Minić, Dragica M.
AU  - Mitrović, Nebojša
AU  - Ristić, Momčilo M.
PY  - 2009
AB  - Starting mixtures of ZnO, TiO2 and MgO (0, 1.25 and 2.5 wt.% MgO) powders were mechanically activated for 15 min in a planetary ball mill. The powders obtained were sintered non-isothermally to temperatures between 800 and 1100 °C and then held at those temperatures for 120 min. Analysis of the influence of MgO addition on the synthesis of zinc-titanate ceramics showed that its addition increased slightly the temperature at which the reaction process started, accelerated the reaction and resulted in higher sample densities. These results were correlated with the results of structural characterization using X-ray powder diffraction method and SEM analysis. Also, the results of electric resistivity, capacitance and loss tangent of the sintered samples were obtained. © 2008 Elsevier B.V. All rights reserved.
PB  - Elsevier
T2  - Journal of Alloys and Compounds
T1  - Influence of MgO addition on the synthesis and electrical properties of sintered zinc-titanate ceramics
SP  - 272
EP  - 277
VL  - 471
IS  - 1-2
DO  - 10.1016/j.jallcom.2008.03.090
UR  - https://hdl.handle.net/21.15107/rcub_dais_3465
ER  - 
@article{
author = "Obradović, Nina and Mitrić, Miodrag and Nikolić, Maria Vesna and Minić, Dragica M. and Mitrović, Nebojša and Ristić, Momčilo M.",
year = "2009",
abstract = "Starting mixtures of ZnO, TiO2 and MgO (0, 1.25 and 2.5 wt.% MgO) powders were mechanically activated for 15 min in a planetary ball mill. The powders obtained were sintered non-isothermally to temperatures between 800 and 1100 °C and then held at those temperatures for 120 min. Analysis of the influence of MgO addition on the synthesis of zinc-titanate ceramics showed that its addition increased slightly the temperature at which the reaction process started, accelerated the reaction and resulted in higher sample densities. These results were correlated with the results of structural characterization using X-ray powder diffraction method and SEM analysis. Also, the results of electric resistivity, capacitance and loss tangent of the sintered samples were obtained. © 2008 Elsevier B.V. All rights reserved.",
publisher = "Elsevier",
journal = "Journal of Alloys and Compounds",
title = "Influence of MgO addition on the synthesis and electrical properties of sintered zinc-titanate ceramics",
pages = "272-277",
volume = "471",
number = "1-2",
doi = "10.1016/j.jallcom.2008.03.090",
url = "https://hdl.handle.net/21.15107/rcub_dais_3465"
}
Obradović, N., Mitrić, M., Nikolić, M. V., Minić, D. M., Mitrović, N.,& Ristić, M. M. (2009). Influence of MgO addition on the synthesis and electrical properties of sintered zinc-titanate ceramics.
Journal of Alloys and Compounds
Elsevier., 471(1-2), 272-277.
https://doi.org/10.1016/j.jallcom.2008.03.090
Obradović N, Mitrić M, Nikolić MV, Minić DM, Mitrović N, Ristić MM. Influence of MgO addition on the synthesis and electrical properties of sintered zinc-titanate ceramics. Journal of Alloys and Compounds. 2009;471(1-2):272-277.
doi:10.1016/j.jallcom.2008.03.090.
Obradović Nina, Mitrić Miodrag, Nikolić Maria Vesna, Minić Dragica M., Mitrović Nebojša, Ristić Momčilo M., "Influence of MgO addition on the synthesis and electrical properties of sintered zinc-titanate ceramics" Journal of Alloys and Compounds, 471, no. 1-2 (2009):272-277,
https://doi.org/10.1016/j.jallcom.2008.03.090 .
3
12
12
15

Far infrared study of impurity local modes in Pr doped PbTe

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.

(Elsevier, 2009)

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
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.
Materials Chemistry and Physics
Elsevier., 114(1), 185-187.
https://doi.org/10.1016/j.matchemphys.2008.09.006
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. Materials Chemistry and Physics. 2009;114(1):185-187.
doi:10.1016/j.matchemphys.2008.09.006.
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" Materials Chemistry and Physics, 114, no. 1 (2009):185-187,
https://doi.org/10.1016/j.matchemphys.2008.09.006 .

Far infrared study of impurity local modes in palladium-doped PbTe and PbSnTe

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

(Elsevier, 2009)

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
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.
Journal of Alloys and Compounds
Elsevier., 475(1-2), 930-934.
https://doi.org/10.1016/j.jallcom.2008.08.069
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. Journal of Alloys and Compounds. 2009;475(1-2):930-934.
doi:10.1016/j.jallcom.2008.08.069.
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" Journal of Alloys and Compounds, 475, no. 1-2 (2009):930-934,
https://doi.org/10.1016/j.jallcom.2008.08.069 .
2
2
2

Optical properties of PbTe and PbSnTe doped with Cr

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.

(Elsevier, 2009)

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
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.
Journal of Alloys and Compounds
Elsevier., 480(2), 893-896.
https://doi.org/10.1016/j.jallcom.2009.02.067
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. Journal of Alloys and Compounds. 2009;480(2):893-896.
doi:10.1016/j.jallcom.2009.02.067.
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" Journal of Alloys and Compounds, 480, no. 2 (2009):893-896,
https://doi.org/10.1016/j.jallcom.2009.02.067 .
3
3
3

Electrical and transport properties of nickel manganite obtained by Hall effect measurements

Savić, Slavica M.; Stojanović, G. M.; Nikolić, Maria Vesna; Aleksić, Obrad S.; Luković Golić, Danijela; Nikolić, Pantelija M.

(Springer, 2009)

TY  - JOUR
AU  - Savić, Slavica M.
AU  - Stojanović, G. M.
AU  - Nikolić, Maria Vesna
AU  - Aleksić, Obrad S.
AU  - Luković Golić, Danijela
AU  - Nikolić, Pantelija M.
PY  - 2009
AB  - Intrinsic resistivity and carrier transport parameters of sintered nickel manganite samples (NTC thermistor grade) were determined using a Hall effect measurement system based on the van der Pauw method. Powder mixtures composed of MnO, NiO and with small amounts of CoO and Fe 2O 3 were free surface energy activated by milling in an ultra fast planetary mill for 5, 15, 30, 45 and 60 min. The powders were uniaxially pressed with 196 MPa into discs and sintered at 1200 °C for 60 min. Full characterization of nickel manganite samples was done using SEM, EDS and XRD analysis. The Hall effect was measured at different temperatures (room temperature, 50, 80, 100 and 120 °C) with an applied field of 0.37 T and also 0.57 T at room temperature. The activation energy E a (energy of conduction) and the coefficient of temperature sensitivity B 25/80, were calculated from measured resistivity values. The measured mobility, resistivity/conductivity, U-I plots, and Hall coefficients were mutually compared and correlated versus microstructure development and macroscopic parameters such as the powder activation time and ambient temperature. © Springer Science+Business Media, LLC 2008.
PB  - Springer
T2  - Journal of Materials Science: Materials in Electronics
T1  - Electrical and transport properties of nickel manganite obtained by Hall effect measurements
SP  - 242
EP  - 247
VL  - 20
IS  - 3
DO  - 10.1007/s10854-008-9710-5
UR  - https://hdl.handle.net/21.15107/rcub_dais_3467
ER  - 
@article{
author = "Savić, Slavica M. and Stojanović, G. M. and Nikolić, Maria Vesna and Aleksić, Obrad S. and Luković Golić, Danijela and Nikolić, Pantelija M.",
year = "2009",
abstract = "Intrinsic resistivity and carrier transport parameters of sintered nickel manganite samples (NTC thermistor grade) were determined using a Hall effect measurement system based on the van der Pauw method. Powder mixtures composed of MnO, NiO and with small amounts of CoO and Fe 2O 3 were free surface energy activated by milling in an ultra fast planetary mill for 5, 15, 30, 45 and 60 min. The powders were uniaxially pressed with 196 MPa into discs and sintered at 1200 °C for 60 min. Full characterization of nickel manganite samples was done using SEM, EDS and XRD analysis. The Hall effect was measured at different temperatures (room temperature, 50, 80, 100 and 120 °C) with an applied field of 0.37 T and also 0.57 T at room temperature. The activation energy E a (energy of conduction) and the coefficient of temperature sensitivity B 25/80, were calculated from measured resistivity values. The measured mobility, resistivity/conductivity, U-I plots, and Hall coefficients were mutually compared and correlated versus microstructure development and macroscopic parameters such as the powder activation time and ambient temperature. © Springer Science+Business Media, LLC 2008.",
publisher = "Springer",
journal = "Journal of Materials Science: Materials in Electronics",
title = "Electrical and transport properties of nickel manganite obtained by Hall effect measurements",
pages = "242-247",
volume = "20",
number = "3",
doi = "10.1007/s10854-008-9710-5",
url = "https://hdl.handle.net/21.15107/rcub_dais_3467"
}
Savić, S. M., Stojanović, G. M., Nikolić, M. V., Aleksić, O. S., Luković Golić, D.,& Nikolić, P. M. (2009). Electrical and transport properties of nickel manganite obtained by Hall effect measurements.
Journal of Materials Science: Materials in Electronics
Springer., 20(3), 242-247.
https://doi.org/10.1007/s10854-008-9710-5
Savić SM, Stojanović GM, Nikolić MV, Aleksić OS, Luković Golić D, Nikolić PM. Electrical and transport properties of nickel manganite obtained by Hall effect measurements. Journal of Materials Science: Materials in Electronics. 2009;20(3):242-247.
doi:10.1007/s10854-008-9710-5.
Savić Slavica M., Stojanović G. M., Nikolić Maria Vesna, Aleksić Obrad S., Luković Golić Danijela, Nikolić Pantelija M., "Electrical and transport properties of nickel manganite obtained by Hall effect measurements" Journal of Materials Science: Materials in Electronics, 20, no. 3 (2009):242-247,
https://doi.org/10.1007/s10854-008-9710-5 .
7
8
7