Vulić, Predrag

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Authority KeyName Variants
orcid::0000-0002-4806-4551
  • Vulić, Predrag (13)
Projects
Rational design and synthesis of biologically active and coordination compounds and functional materials, relevant for (bio)nanotechnology D.G.I.(MEC)/FEDER (CTQ2016-75816-C02-02-P)
Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 451-03-68/2020-14/200026 (University of Belgrade, Institute of Chemistry, Technology and Metallurgy - IChTM) Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 451-03-68/2020-14/200116 (University of Belgrade, Faculty of Agriculture)
Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 451-03-68/2020-14/200161 (University of Belgrade, Faculty of Pharmacy) Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 451-03-68/2020-14/200168 (University of Belgrade, Faculty of Chemistry)
Materials of Reduced Dimensions for Efficient Light Harvesting and Energy conversion Structure-properties relationships of natural and synthetic molecules and their metal complexes
Molecular properties and modifications of some respiratory and nutritional allergens Application of advanced oxidation processes and nanostructured oxide materials for the removal of pollutants from the environment, development and optimisation of instrumental techniques for efficiency monitoring
Interactions of natural products, their derivatives and coordination compounds with proteins and nucleic acids Directed synthesis, structure and properties of multifunctional materials
Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 451-03-68/2020-14/200175 (Institute of Technical Sciences of SASA, Belgrade)

Author's Bibliography

The influence of the starch coating on the magnetic properties of nanosized cobalt ferrites obtained by different synthetic methods

Šuljagić, Marija; Vulić, Predrag; Jeremić, Dejan; Pavlović, Vladimir B.; Filipović, Suzana; Kilanski, Lukasz; Lewinska, Sabina; Slawska-Waniewska, Anna; Milenković, Milica; Nikolić, Aleksandar S.; Anđelković, Ljubica

(Elsevier, 2021)

TY  - JOUR
AU  - Šuljagić, Marija
AU  - Vulić, Predrag
AU  - Jeremić, Dejan
AU  - Pavlović, Vladimir B.
AU  - Filipović, Suzana
AU  - Kilanski, Lukasz
AU  - Lewinska, Sabina
AU  - Slawska-Waniewska, Anna
AU  - Milenković, Milica
AU  - Nikolić, Aleksandar S.
AU  - Anđelković, Ljubica
PY  - 2021
AB  - To investigate the magnetic behavior of starch-coated cobalt ferrites, well-established synthetic methods, i.e., coprecipitation, mechanochemical, ultrasonically assisted coprecipitation, microemulsion, and microwave-assisted hydrothermal syntheses were chosen for their preparation. The obtained materials had pure single-phase spinel structures. Scanning and transmission electron microscopy analyses revealed that the morphology of the samples is not uniform, and particle aggregation is a dominant process. Fourier transform infrared spectra and thermogravimetric analysis confirmed the presence of starch in all–coated samples. The unusually higher saturation magnetization of starch-coated samples than their as-prepared analogs, obtained by coprecipitation, ultrasonically assisted coprecipitation, and microwave-assisted hydrothermal methods, might be explained by the Ostwald ripening mechanism induced by the coating process. A decrease in magnetization was noticed for the starch-functionalized nanomaterials synthesized by mechanochemical and microemulsion methods, in comparison to their as-prepared analogs, i.e., the size distribution of such nanoparticles is narrow, and the average diameter of the grains is near critical for the Ostwald ripening process.
PB  - Elsevier
T2  - Materials Research Bulletin
T1  - The influence of the starch coating on the magnetic properties of nanosized cobalt ferrites obtained by different synthetic methods
SP  - 111117
VL  - 134
DO  - 10.1016/j.materresbull.2020.111117
UR  - https://hdl.handle.net/21.15107/rcub_dais_9514
ER  - 
@article{
author = "Šuljagić, Marija and Vulić, Predrag and Jeremić, Dejan and Pavlović, Vladimir B. and Filipović, Suzana and Kilanski, Lukasz and Lewinska, Sabina and Slawska-Waniewska, Anna and Milenković, Milica and Nikolić, Aleksandar S. and Anđelković, Ljubica",
year = "2021",
abstract = "To investigate the magnetic behavior of starch-coated cobalt ferrites, well-established synthetic methods, i.e., coprecipitation, mechanochemical, ultrasonically assisted coprecipitation, microemulsion, and microwave-assisted hydrothermal syntheses were chosen for their preparation. The obtained materials had pure single-phase spinel structures. Scanning and transmission electron microscopy analyses revealed that the morphology of the samples is not uniform, and particle aggregation is a dominant process. Fourier transform infrared spectra and thermogravimetric analysis confirmed the presence of starch in all–coated samples. The unusually higher saturation magnetization of starch-coated samples than their as-prepared analogs, obtained by coprecipitation, ultrasonically assisted coprecipitation, and microwave-assisted hydrothermal methods, might be explained by the Ostwald ripening mechanism induced by the coating process. A decrease in magnetization was noticed for the starch-functionalized nanomaterials synthesized by mechanochemical and microemulsion methods, in comparison to their as-prepared analogs, i.e., the size distribution of such nanoparticles is narrow, and the average diameter of the grains is near critical for the Ostwald ripening process.",
publisher = "Elsevier",
journal = "Materials Research Bulletin",
title = "The influence of the starch coating on the magnetic properties of nanosized cobalt ferrites obtained by different synthetic methods",
pages = "111117",
volume = "134",
doi = "10.1016/j.materresbull.2020.111117",
url = "https://hdl.handle.net/21.15107/rcub_dais_9514"
}
Šuljagić, M., Vulić, P., Jeremić, D., Pavlović, V. B., Filipović, S., Kilanski, L., Lewinska, S., Slawska-Waniewska, A., Milenković, M., Nikolić, A. S.,& Anđelković, L. (2021). The influence of the starch coating on the magnetic properties of nanosized cobalt ferrites obtained by different synthetic methods.
Materials Research Bulletin
Elsevier., 134, 111117.
https://doi.org/10.1016/j.materresbull.2020.111117
Šuljagić M, Vulić P, Jeremić D, Pavlović VB, Filipović S, Kilanski L, Lewinska S, Slawska-Waniewska A, Milenković M, Nikolić AS, Anđelković L. The influence of the starch coating on the magnetic properties of nanosized cobalt ferrites obtained by different synthetic methods. Materials Research Bulletin. 2021;134:111117.
doi:10.1016/j.materresbull.2020.111117.
Šuljagić Marija, Vulić Predrag, Jeremić Dejan, Pavlović Vladimir B., Filipović Suzana, Kilanski Lukasz, Lewinska Sabina, Slawska-Waniewska Anna, Milenković Milica, Nikolić Aleksandar S., Anđelković Ljubica, "The influence of the starch coating on the magnetic properties of nanosized cobalt ferrites obtained by different synthetic methods" Materials Research Bulletin, 134 (2021):111117,
https://doi.org/10.1016/j.materresbull.2020.111117 .
2
1
2

The influence of the starch coating on the magnetic properties of nanosized cobalt ferrites obtained by different synthetic methods

Šuljagić, Marija; Vulić, Predrag; Jeremić, Dejan; Pavlović, Vladimir B.; Filipović, Suzana; Kilanski, Lukasz; Lewinska, Sabina; Slawska-Waniewska, Anna; Milenković, Milica; Nikolić, Aleksandar S.; Anđelković, Ljubica

(Elsevier, 2021)

TY  - JOUR
AU  - Šuljagić, Marija
AU  - Vulić, Predrag
AU  - Jeremić, Dejan
AU  - Pavlović, Vladimir B.
AU  - Filipović, Suzana
AU  - Kilanski, Lukasz
AU  - Lewinska, Sabina
AU  - Slawska-Waniewska, Anna
AU  - Milenković, Milica
AU  - Nikolić, Aleksandar S.
AU  - Anđelković, Ljubica
PY  - 2021
AB  - To investigate the magnetic behavior of starch-coated cobalt ferrites, well-established synthetic methods, i.e., coprecipitation, mechanochemical, ultrasonically assisted coprecipitation, microemulsion, and microwave-assisted hydrothermal syntheses were chosen for their preparation. The obtained materials had pure single-phase spinel structures. Scanning and transmission electron microscopy analyses revealed that the morphology of the samples is not uniform, and particle aggregation is a dominant process. Fourier transform infrared spectra and thermogravimetric analysis confirmed the presence of starch in all–coated samples. The unusually higher saturation magnetization of starch-coated samples than their as-prepared analogs, obtained by coprecipitation, ultrasonically assisted coprecipitation, and microwave-assisted hydrothermal methods, might be explained by the Ostwald ripening mechanism induced by the coating process. A decrease in magnetization was noticed for the starch-functionalized nanomaterials synthesized by mechanochemical and microemulsion methods, in comparison to their as-prepared analogs, i.e., the size distribution of such nanoparticles is narrow, and the average diameter of the grains is near critical for the Ostwald ripening process.
PB  - Elsevier
T2  - Materials Research Bulletin
T1  - The influence of the starch coating on the magnetic properties of nanosized cobalt ferrites obtained by different synthetic methods
SP  - 111117
VL  - 134
DO  - 10.1016/j.materresbull.2020.111117
UR  - https://hdl.handle.net/21.15107/rcub_dais_9515
ER  - 
@article{
author = "Šuljagić, Marija and Vulić, Predrag and Jeremić, Dejan and Pavlović, Vladimir B. and Filipović, Suzana and Kilanski, Lukasz and Lewinska, Sabina and Slawska-Waniewska, Anna and Milenković, Milica and Nikolić, Aleksandar S. and Anđelković, Ljubica",
year = "2021",
abstract = "To investigate the magnetic behavior of starch-coated cobalt ferrites, well-established synthetic methods, i.e., coprecipitation, mechanochemical, ultrasonically assisted coprecipitation, microemulsion, and microwave-assisted hydrothermal syntheses were chosen for their preparation. The obtained materials had pure single-phase spinel structures. Scanning and transmission electron microscopy analyses revealed that the morphology of the samples is not uniform, and particle aggregation is a dominant process. Fourier transform infrared spectra and thermogravimetric analysis confirmed the presence of starch in all–coated samples. The unusually higher saturation magnetization of starch-coated samples than their as-prepared analogs, obtained by coprecipitation, ultrasonically assisted coprecipitation, and microwave-assisted hydrothermal methods, might be explained by the Ostwald ripening mechanism induced by the coating process. A decrease in magnetization was noticed for the starch-functionalized nanomaterials synthesized by mechanochemical and microemulsion methods, in comparison to their as-prepared analogs, i.e., the size distribution of such nanoparticles is narrow, and the average diameter of the grains is near critical for the Ostwald ripening process.",
publisher = "Elsevier",
journal = "Materials Research Bulletin",
title = "The influence of the starch coating on the magnetic properties of nanosized cobalt ferrites obtained by different synthetic methods",
pages = "111117",
volume = "134",
doi = "10.1016/j.materresbull.2020.111117",
url = "https://hdl.handle.net/21.15107/rcub_dais_9515"
}
Šuljagić, M., Vulić, P., Jeremić, D., Pavlović, V. B., Filipović, S., Kilanski, L., Lewinska, S., Slawska-Waniewska, A., Milenković, M., Nikolić, A. S.,& Anđelković, L. (2021). The influence of the starch coating on the magnetic properties of nanosized cobalt ferrites obtained by different synthetic methods.
Materials Research Bulletin
Elsevier., 134, 111117.
https://doi.org/10.1016/j.materresbull.2020.111117
Šuljagić M, Vulić P, Jeremić D, Pavlović VB, Filipović S, Kilanski L, Lewinska S, Slawska-Waniewska A, Milenković M, Nikolić AS, Anđelković L. The influence of the starch coating on the magnetic properties of nanosized cobalt ferrites obtained by different synthetic methods. Materials Research Bulletin. 2021;134:111117.
doi:10.1016/j.materresbull.2020.111117.
Šuljagić Marija, Vulić Predrag, Jeremić Dejan, Pavlović Vladimir B., Filipović Suzana, Kilanski Lukasz, Lewinska Sabina, Slawska-Waniewska Anna, Milenković Milica, Nikolić Aleksandar S., Anđelković Ljubica, "The influence of the starch coating on the magnetic properties of nanosized cobalt ferrites obtained by different synthetic methods" Materials Research Bulletin, 134 (2021):111117,
https://doi.org/10.1016/j.materresbull.2020.111117 .
2
1
2

1D and 2D Silver-Based Coordination Polymers with Thiomorpholine-4-carbonitrile and Aromatic Polyoxoacids as Coligands: Structure, Photocatalysis, Photoluminescence, and TD-DFT Study

Ristić, Predrag; Todorović, Tamara R.; Blagojević, Vladimir; Klisurić, Olivera R.; Marjanović, Ivana; Holló, Berta Barta; Vulić, Predrag; Gulea, Mihaela; Donnard, Morgan; Monge, Miguel; Rodríguez-Castillo, María; López-de-Luzuriaga, José M.; Filipović, Nenad R.

(American Chemical Society, 2020)

TY  - JOUR
AU  - Ristić, Predrag
AU  - Todorović, Tamara R.
AU  - Blagojević, Vladimir
AU  - Klisurić, Olivera R.
AU  - Marjanović, Ivana
AU  - Holló, Berta Barta
AU  - Vulić, Predrag
AU  - Gulea, Mihaela
AU  - Donnard, Morgan
AU  - Monge, Miguel
AU  - Rodríguez-Castillo, María
AU  - López-de-Luzuriaga, José M.
AU  - Filipović, Nenad R.
PY  - 2020
AB  - Four silver-based coordination polymers, {[Ag(L)2](BF4)}∞ (1), {[Ag(H2BTC)(L)]·(H3BTC)}∞ (2), {[Ag2(H2BTEC)(L)2]·3.33H2O}∞ (3), and [Ag(H25SSA)(L)]∞ (4), were synthesized using thiomorpholine-4-carbonitrile (L) as the primary ligand and three aromatic polyoxoacids as coligands: trimesic (H3BTC), pyromellitic (H4BTEC), and 5-sulfosalicylic acid (H35SSA). Compounds 1 and 3 are two-dimensional, while 2 and 4 are one-dimensional. L acts as a bis-monodentate ligand, while the Ag(I) ion is three-coordinated in 2 and four-coordinated in all of the other compounds. The tetrahedral coordination of Ag(I) in 3 leads to an almost complete absence of intermolecular interactions with the metal center. All compounds show reasonable photocatalytic activity for photocatalytic degradation of mordant blue 9 dye, with reaction rates in the 0.036–0.056 min–1 range. Changes in the reaction rates can be correlated with the type and coordination of the coligand. Complex 3 exhibits photoluminescence at 77 K, while 4 exhibits photoluminescence at both room temperature and 77 K. Luminescence lifetimes indicate electronic transitions of singlet parentage, where transitions are allowed. A TD-DFT study determined the contributions of individual singlet–singlet electronic excitations to the fluorescence, indicating that metal– intraligand transitions are responsible for luminescence in both complexes.
PB  - American Chemical Society
T2  - Crystal Growth & Design
T1  - 1D and 2D Silver-Based Coordination Polymers with Thiomorpholine-4-carbonitrile and Aromatic Polyoxoacids as Coligands: Structure, Photocatalysis, Photoluminescence, and TD-DFT Study
SP  - 4461
EP  - 4478
VL  - 20
IS  - 7
DO  - 10.1021/acs.cgd.0c00287
UR  - https://hdl.handle.net/21.15107/rcub_dais_8960
ER  - 
@article{
author = "Ristić, Predrag and Todorović, Tamara R. and Blagojević, Vladimir and Klisurić, Olivera R. and Marjanović, Ivana and Holló, Berta Barta and Vulić, Predrag and Gulea, Mihaela and Donnard, Morgan and Monge, Miguel and Rodríguez-Castillo, María and López-de-Luzuriaga, José M. and Filipović, Nenad R.",
year = "2020",
abstract = "Four silver-based coordination polymers, {[Ag(L)2](BF4)}∞ (1), {[Ag(H2BTC)(L)]·(H3BTC)}∞ (2), {[Ag2(H2BTEC)(L)2]·3.33H2O}∞ (3), and [Ag(H25SSA)(L)]∞ (4), were synthesized using thiomorpholine-4-carbonitrile (L) as the primary ligand and three aromatic polyoxoacids as coligands: trimesic (H3BTC), pyromellitic (H4BTEC), and 5-sulfosalicylic acid (H35SSA). Compounds 1 and 3 are two-dimensional, while 2 and 4 are one-dimensional. L acts as a bis-monodentate ligand, while the Ag(I) ion is three-coordinated in 2 and four-coordinated in all of the other compounds. The tetrahedral coordination of Ag(I) in 3 leads to an almost complete absence of intermolecular interactions with the metal center. All compounds show reasonable photocatalytic activity for photocatalytic degradation of mordant blue 9 dye, with reaction rates in the 0.036–0.056 min–1 range. Changes in the reaction rates can be correlated with the type and coordination of the coligand. Complex 3 exhibits photoluminescence at 77 K, while 4 exhibits photoluminescence at both room temperature and 77 K. Luminescence lifetimes indicate electronic transitions of singlet parentage, where transitions are allowed. A TD-DFT study determined the contributions of individual singlet–singlet electronic excitations to the fluorescence, indicating that metal– intraligand transitions are responsible for luminescence in both complexes.",
publisher = "American Chemical Society",
journal = "Crystal Growth & Design",
title = "1D and 2D Silver-Based Coordination Polymers with Thiomorpholine-4-carbonitrile and Aromatic Polyoxoacids as Coligands: Structure, Photocatalysis, Photoluminescence, and TD-DFT Study",
pages = "4461-4478",
volume = "20",
number = "7",
doi = "10.1021/acs.cgd.0c00287",
url = "https://hdl.handle.net/21.15107/rcub_dais_8960"
}
Ristić, P., Todorović, T. R., Blagojević, V., Klisurić, O. R., Marjanović, I., Holló, B. B., Vulić, P., Gulea, M., Donnard, M., Monge, M., Rodríguez-Castillo, M., López-de-Luzuriaga, J. M.,& Filipović, N. R. (2020). 1D and 2D Silver-Based Coordination Polymers with Thiomorpholine-4-carbonitrile and Aromatic Polyoxoacids as Coligands: Structure, Photocatalysis, Photoluminescence, and TD-DFT Study.
Crystal Growth & Design
American Chemical Society., 20(7), 4461-4478.
https://doi.org/10.1021/acs.cgd.0c00287
Ristić P, Todorović TR, Blagojević V, Klisurić OR, Marjanović I, Holló BB, Vulić P, Gulea M, Donnard M, Monge M, Rodríguez-Castillo M, López-de-Luzuriaga JM, Filipović NR. 1D and 2D Silver-Based Coordination Polymers with Thiomorpholine-4-carbonitrile and Aromatic Polyoxoacids as Coligands: Structure, Photocatalysis, Photoluminescence, and TD-DFT Study. Crystal Growth & Design. 2020;20(7):4461-4478.
doi:10.1021/acs.cgd.0c00287.
Ristić Predrag, Todorović Tamara R., Blagojević Vladimir, Klisurić Olivera R., Marjanović Ivana, Holló Berta Barta, Vulić Predrag, Gulea Mihaela, Donnard Morgan, Monge Miguel, Rodríguez-Castillo María, López-de-Luzuriaga José M., Filipović Nenad R., "1D and 2D Silver-Based Coordination Polymers with Thiomorpholine-4-carbonitrile and Aromatic Polyoxoacids as Coligands: Structure, Photocatalysis, Photoluminescence, and TD-DFT Study" Crystal Growth & Design, 20, no. 7 (2020):4461-4478,
https://doi.org/10.1021/acs.cgd.0c00287 .
4
4
1
3

1D and 2D Silver-Based Coordination Polymers with Thiomorpholine-4-carbonitrile and Aromatic Polyoxoacids as Coligands: Structure, Photocatalysis, Photoluminescence, and TD-DFT Study

Ristić, Predrag; Todorović, Tamara R.; Blagojević, Vladimir; Klisurić, Olivera R.; Marjanović, Ivana; Holló, Berta Barta; Vulić, Predrag; Gulea, Mihaela; Donnard, Morgan; Monge, Miguel; Rodríguez-Castillo, María; López-de-Luzuriaga, José M.; Filipović, Nenad R.

(American Chemical Society, 2020)

TY  - JOUR
AU  - Ristić, Predrag
AU  - Todorović, Tamara R.
AU  - Blagojević, Vladimir
AU  - Klisurić, Olivera R.
AU  - Marjanović, Ivana
AU  - Holló, Berta Barta
AU  - Vulić, Predrag
AU  - Gulea, Mihaela
AU  - Donnard, Morgan
AU  - Monge, Miguel
AU  - Rodríguez-Castillo, María
AU  - López-de-Luzuriaga, José M.
AU  - Filipović, Nenad R.
PY  - 2020
AB  - Four silver-based coordination polymers, {[Ag(L)2](BF4)}∞ (1), {[Ag(H2BTC)(L)]·(H3BTC)}∞ (2), {[Ag2(H2BTEC)(L)2]·3.33H2O}∞ (3), and [Ag(H25SSA)(L)]∞ (4), were synthesized using thiomorpholine-4-carbonitrile (L) as the primary ligand and three aromatic polyoxoacids as coligands: trimesic (H3BTC), pyromellitic (H4BTEC), and 5-sulfosalicylic acid (H35SSA). Compounds 1 and 3 are two-dimensional, while 2 and 4 are one-dimensional. L acts as a bis-monodentate ligand, while the Ag(I) ion is three-coordinated in 2 and four-coordinated in all of the other compounds. The tetrahedral coordination of Ag(I) in 3 leads to an almost complete absence of intermolecular interactions with the metal center. All compounds show reasonable photocatalytic activity for photocatalytic degradation of mordant blue 9 dye, with reaction rates in the 0.036–0.056 min–1 range. Changes in the reaction rates can be correlated with the type and coordination of the coligand. Complex 3 exhibits photoluminescence at 77 K, while 4 exhibits photoluminescence at both room temperature and 77 K. Luminescence lifetimes indicate electronic transitions of singlet parentage, where transitions are allowed. A TD-DFT study determined the contributions of individual singlet–singlet electronic excitations to the fluorescence, indicating that metal– intraligand transitions are responsible for luminescence in both complexes.
PB  - American Chemical Society
T2  - Crystal Growth & Design
T1  - 1D and 2D Silver-Based Coordination Polymers with Thiomorpholine-4-carbonitrile and Aromatic Polyoxoacids as Coligands: Structure, Photocatalysis, Photoluminescence, and TD-DFT Study
SP  - 4461
EP  - 4478
VL  - 20
IS  - 7
DO  - 10.1021/acs.cgd.0c00287
UR  - https://hdl.handle.net/21.15107/rcub_dais_8956
ER  - 
@article{
author = "Ristić, Predrag and Todorović, Tamara R. and Blagojević, Vladimir and Klisurić, Olivera R. and Marjanović, Ivana and Holló, Berta Barta and Vulić, Predrag and Gulea, Mihaela and Donnard, Morgan and Monge, Miguel and Rodríguez-Castillo, María and López-de-Luzuriaga, José M. and Filipović, Nenad R.",
year = "2020",
abstract = "Four silver-based coordination polymers, {[Ag(L)2](BF4)}∞ (1), {[Ag(H2BTC)(L)]·(H3BTC)}∞ (2), {[Ag2(H2BTEC)(L)2]·3.33H2O}∞ (3), and [Ag(H25SSA)(L)]∞ (4), were synthesized using thiomorpholine-4-carbonitrile (L) as the primary ligand and three aromatic polyoxoacids as coligands: trimesic (H3BTC), pyromellitic (H4BTEC), and 5-sulfosalicylic acid (H35SSA). Compounds 1 and 3 are two-dimensional, while 2 and 4 are one-dimensional. L acts as a bis-monodentate ligand, while the Ag(I) ion is three-coordinated in 2 and four-coordinated in all of the other compounds. The tetrahedral coordination of Ag(I) in 3 leads to an almost complete absence of intermolecular interactions with the metal center. All compounds show reasonable photocatalytic activity for photocatalytic degradation of mordant blue 9 dye, with reaction rates in the 0.036–0.056 min–1 range. Changes in the reaction rates can be correlated with the type and coordination of the coligand. Complex 3 exhibits photoluminescence at 77 K, while 4 exhibits photoluminescence at both room temperature and 77 K. Luminescence lifetimes indicate electronic transitions of singlet parentage, where transitions are allowed. A TD-DFT study determined the contributions of individual singlet–singlet electronic excitations to the fluorescence, indicating that metal– intraligand transitions are responsible for luminescence in both complexes.",
publisher = "American Chemical Society",
journal = "Crystal Growth & Design",
title = "1D and 2D Silver-Based Coordination Polymers with Thiomorpholine-4-carbonitrile and Aromatic Polyoxoacids as Coligands: Structure, Photocatalysis, Photoluminescence, and TD-DFT Study",
pages = "4461-4478",
volume = "20",
number = "7",
doi = "10.1021/acs.cgd.0c00287",
url = "https://hdl.handle.net/21.15107/rcub_dais_8956"
}
Ristić, P., Todorović, T. R., Blagojević, V., Klisurić, O. R., Marjanović, I., Holló, B. B., Vulić, P., Gulea, M., Donnard, M., Monge, M., Rodríguez-Castillo, M., López-de-Luzuriaga, J. M.,& Filipović, N. R. (2020). 1D and 2D Silver-Based Coordination Polymers with Thiomorpholine-4-carbonitrile and Aromatic Polyoxoacids as Coligands: Structure, Photocatalysis, Photoluminescence, and TD-DFT Study.
Crystal Growth & Design
American Chemical Society., 20(7), 4461-4478.
https://doi.org/10.1021/acs.cgd.0c00287
Ristić P, Todorović TR, Blagojević V, Klisurić OR, Marjanović I, Holló BB, Vulić P, Gulea M, Donnard M, Monge M, Rodríguez-Castillo M, López-de-Luzuriaga JM, Filipović NR. 1D and 2D Silver-Based Coordination Polymers with Thiomorpholine-4-carbonitrile and Aromatic Polyoxoacids as Coligands: Structure, Photocatalysis, Photoluminescence, and TD-DFT Study. Crystal Growth & Design. 2020;20(7):4461-4478.
doi:10.1021/acs.cgd.0c00287.
Ristić Predrag, Todorović Tamara R., Blagojević Vladimir, Klisurić Olivera R., Marjanović Ivana, Holló Berta Barta, Vulić Predrag, Gulea Mihaela, Donnard Morgan, Monge Miguel, Rodríguez-Castillo María, López-de-Luzuriaga José M., Filipović Nenad R., "1D and 2D Silver-Based Coordination Polymers with Thiomorpholine-4-carbonitrile and Aromatic Polyoxoacids as Coligands: Structure, Photocatalysis, Photoluminescence, and TD-DFT Study" Crystal Growth & Design, 20, no. 7 (2020):4461-4478,
https://doi.org/10.1021/acs.cgd.0c00287 .
4
4
1
3

The gadolinium effect on crystallization behavior and luminescence of β-NaYF4:Yb,Er phase

Vuković, Marina; Mančić, Lidija; Dinić, Ivana; Vulić, Predrag; Nikolić, Marko G.; Tan, Zhenquan; Milošević, Olivera

(Wiley, 2020)

TY  - JOUR
AU  - Vuković, Marina
AU  - Mančić, Lidija
AU  - Dinić, Ivana
AU  - Vulić, Predrag
AU  - Nikolić, Marko G.
AU  - Tan, Zhenquan
AU  - Milošević, Olivera
PY  - 2020
AB  - Single phase β-NaY0.8-xGdxYb0.18Er0.02F4 nanoparticles with different concentrations of gadolinium ions were prepared via PVP-assisted solvothermal treating at 200°C (PVP- polyvinylpyrrolidone). With the increase in Gd3+ concentration, size of the nanoparticles decreased. The up-converting spectra recorded upon 980 nm irradiation showed the green (510-560 nm) and red (640-690 nm) emissions, due to 2H11/2, 4S3/2 → 4I15/2 and 4F9/2 → 4I15/2 transitions, respectively. The strongest up-conversion luminescence was detected in 15 mol% Gd3+-doped nanoparticles obtained after 20 hours of solvothermal treating. With the rise of Gd3+ content up-conversion emission decreased due to increased defect concentration in the NaYF4 matrix. Fourier transform infrared spectroscopy proved in situ generation of hydrophilic nanoparticles as a result of PVP ligands retention at the particle surface.
PB  - Wiley
T2  - International Journal of Applied Ceramic Technology
T1  - The gadolinium effect on crystallization behavior and luminescence of β-NaYF4:Yb,Er phase
SP  - 1445
EP  - 1452
VL  - 17
IS  - 3
DO  - 10.1111/ijac.13363
UR  - https://hdl.handle.net/21.15107/rcub_dais_8947
ER  - 
@article{
author = "Vuković, Marina and Mančić, Lidija and Dinić, Ivana and Vulić, Predrag and Nikolić, Marko G. and Tan, Zhenquan and Milošević, Olivera",
year = "2020",
abstract = "Single phase β-NaY0.8-xGdxYb0.18Er0.02F4 nanoparticles with different concentrations of gadolinium ions were prepared via PVP-assisted solvothermal treating at 200°C (PVP- polyvinylpyrrolidone). With the increase in Gd3+ concentration, size of the nanoparticles decreased. The up-converting spectra recorded upon 980 nm irradiation showed the green (510-560 nm) and red (640-690 nm) emissions, due to 2H11/2, 4S3/2 → 4I15/2 and 4F9/2 → 4I15/2 transitions, respectively. The strongest up-conversion luminescence was detected in 15 mol% Gd3+-doped nanoparticles obtained after 20 hours of solvothermal treating. With the rise of Gd3+ content up-conversion emission decreased due to increased defect concentration in the NaYF4 matrix. Fourier transform infrared spectroscopy proved in situ generation of hydrophilic nanoparticles as a result of PVP ligands retention at the particle surface.",
publisher = "Wiley",
journal = "International Journal of Applied Ceramic Technology",
title = "The gadolinium effect on crystallization behavior and luminescence of β-NaYF4:Yb,Er phase",
pages = "1445-1452",
volume = "17",
number = "3",
doi = "10.1111/ijac.13363",
url = "https://hdl.handle.net/21.15107/rcub_dais_8947"
}
Vuković, M., Mančić, L., Dinić, I., Vulić, P., Nikolić, M. G., Tan, Z.,& Milošević, O. (2020). The gadolinium effect on crystallization behavior and luminescence of β-NaYF4:Yb,Er phase.
International Journal of Applied Ceramic Technology
Wiley., 17(3), 1445-1452.
https://doi.org/10.1111/ijac.13363
Vuković M, Mančić L, Dinić I, Vulić P, Nikolić MG, Tan Z, Milošević O. The gadolinium effect on crystallization behavior and luminescence of β-NaYF4:Yb,Er phase. International Journal of Applied Ceramic Technology. 2020;17(3):1445-1452.
doi:10.1111/ijac.13363.
Vuković Marina, Mančić Lidija, Dinić Ivana, Vulić Predrag, Nikolić Marko G., Tan Zhenquan, Milošević Olivera, "The gadolinium effect on crystallization behavior and luminescence of β-NaYF4:Yb,Er phase" International Journal of Applied Ceramic Technology, 17, no. 3 (2020):1445-1452,
https://doi.org/10.1111/ijac.13363 .
1
1
1

Synthesis, characterization and in vitro evaluation of divalent ion release from stable NiFe2O4, ZnFe2O4 and core-shell ZnFe2O4@NiFe2O4 nanoparticles

Anđelković, Ljubica; Jeremić, Dejan; Milenković, Milica R.; Radosavljević, Jelena; Vulić, Predrag; Pavlović, Vladimir B.; Manojlović, Dragan D.; Nikolić, Aleksandar S.

(Elsevier, 2020)

TY  - JOUR
AU  - Anđelković, Ljubica
AU  - Jeremić, Dejan
AU  - Milenković, Milica R.
AU  - Radosavljević, Jelena
AU  - Vulić, Predrag
AU  - Pavlović, Vladimir B.
AU  - Manojlović, Dragan D.
AU  - Nikolić, Aleksandar S.
PY  - 2020
AB  - A simple organic-phase synthesis process was used to produce bare NiFe2O4 and ZnFe2O4 and core-shell ZnFe2O4@NiFe2O4 ferrite nanoparticles. X-ray powder diffractograms for all investigated powders show characteristic peaks of a spinel cubic structure without a secondary phase. Transmission electron microscopy (TEM) indicated the presence of nanoparticles that are smaller than 20 nm. The release of divalent ions (Ni2+ and Zn2+) from synthesized nanoparticles that were dispersed in saline solution, phosphate-buffered saline (PBS) and human serum, as determined by the inductively coupled plasma mass spectrometry (ICP-MS) method, was lower than 2 wt %. These results demonstrate the stability of the investigated nanoparticles in biologically relevant media and exclude the toxicity of Ni2+ and Zn2+ due to metal ion release, thereby opening a broad range of (bio)medical applications.
PB  - Elsevier
T2  - Ceramics International
T1  - Synthesis, characterization and in vitro evaluation of divalent ion release from stable NiFe2O4, ZnFe2O4 and core-shell ZnFe2O4@NiFe2O4 nanoparticles
SP  - 3528
EP  - 3533
VL  - 46
IS  - 3
DO  - 10.1016/j.ceramint.2019.10.068
UR  - https://hdl.handle.net/21.15107/rcub_dais_6901
ER  - 
@article{
author = "Anđelković, Ljubica and Jeremić, Dejan and Milenković, Milica R. and Radosavljević, Jelena and Vulić, Predrag and Pavlović, Vladimir B. and Manojlović, Dragan D. and Nikolić, Aleksandar S.",
year = "2020",
abstract = "A simple organic-phase synthesis process was used to produce bare NiFe2O4 and ZnFe2O4 and core-shell ZnFe2O4@NiFe2O4 ferrite nanoparticles. X-ray powder diffractograms for all investigated powders show characteristic peaks of a spinel cubic structure without a secondary phase. Transmission electron microscopy (TEM) indicated the presence of nanoparticles that are smaller than 20 nm. The release of divalent ions (Ni2+ and Zn2+) from synthesized nanoparticles that were dispersed in saline solution, phosphate-buffered saline (PBS) and human serum, as determined by the inductively coupled plasma mass spectrometry (ICP-MS) method, was lower than 2 wt %. These results demonstrate the stability of the investigated nanoparticles in biologically relevant media and exclude the toxicity of Ni2+ and Zn2+ due to metal ion release, thereby opening a broad range of (bio)medical applications.",
publisher = "Elsevier",
journal = "Ceramics International",
title = "Synthesis, characterization and in vitro evaluation of divalent ion release from stable NiFe2O4, ZnFe2O4 and core-shell ZnFe2O4@NiFe2O4 nanoparticles",
pages = "3528-3533",
volume = "46",
number = "3",
doi = "10.1016/j.ceramint.2019.10.068",
url = "https://hdl.handle.net/21.15107/rcub_dais_6901"
}
Anđelković, L., Jeremić, D., Milenković, M. R., Radosavljević, J., Vulić, P., Pavlović, V. B., Manojlović, D. D.,& Nikolić, A. S. (2020). Synthesis, characterization and in vitro evaluation of divalent ion release from stable NiFe2O4, ZnFe2O4 and core-shell ZnFe2O4@NiFe2O4 nanoparticles.
Ceramics International
Elsevier., 46(3), 3528-3533.
https://doi.org/10.1016/j.ceramint.2019.10.068
Anđelković L, Jeremić D, Milenković MR, Radosavljević J, Vulić P, Pavlović VB, Manojlović DD, Nikolić AS. Synthesis, characterization and in vitro evaluation of divalent ion release from stable NiFe2O4, ZnFe2O4 and core-shell ZnFe2O4@NiFe2O4 nanoparticles. Ceramics International. 2020;46(3):3528-3533.
doi:10.1016/j.ceramint.2019.10.068.
Anđelković Ljubica, Jeremić Dejan, Milenković Milica R., Radosavljević Jelena, Vulić Predrag, Pavlović Vladimir B., Manojlović Dragan D., Nikolić Aleksandar S., "Synthesis, characterization and in vitro evaluation of divalent ion release from stable NiFe2O4, ZnFe2O4 and core-shell ZnFe2O4@NiFe2O4 nanoparticles" Ceramics International, 46, no. 3 (2020):3528-3533,
https://doi.org/10.1016/j.ceramint.2019.10.068 .
6
3
6

Structure and Properties of Nanocrystalline Tetragonal BaTiO3 Prepared by Combustion Solid State Synthesis

Filipović, Suzana; Anđelković, Ljubica; Jeremić, Dejan; Vulić, Predrag; Nikolić, Aleksandar; Marković, Smilja; Paunović, Vesna; Lević, Steva; Pavlović, Vladimir B.

(Belgrade : ETRAN, 2020)

TY  - JOUR
AU  - Filipović, Suzana
AU  - Anđelković, Ljubica
AU  - Jeremić, Dejan
AU  - Vulić, Predrag
AU  - Nikolić, Aleksandar
AU  - Marković, Smilja
AU  - Paunović, Vesna
AU  - Lević, Steva
AU  - Pavlović, Vladimir B.
PY  - 2020
AB  - Barium titanate (BaTiO3) attracts high scientific and technological attention due to good dielectric and electromechanical properties. Although BaTiO3 is one of the most frequently investigated ferroelectric materials, the need for finding new and/or improved synthesis methods of this material still exists. In this paper, a novel, mild synthesis route for producing tetragonal BaTiO3 from barium nitrate and Ti-oxalate precursor is presented. Morphology of the prepared and subsequently sintered BaTiO3 was determined by SEM. Particle size distribution of the as prepared powder was monitored by the laser diffraction. The phase composition, structure and lattice dynamics were investigated by XRD and Raman spectroscopy. Finally, dielectric parameters were determined in the temperature range from 30 to 180 degrees C, and within a variety of frequencies. Curie temperature was detected at 130 degrees C.
PB  - Belgrade : ETRAN
T2  - Science of Sintering
T1  - Structure and Properties of Nanocrystalline Tetragonal BaTiO3 Prepared by Combustion Solid State Synthesis
SP  - 257
EP  - 268
VL  - 52
DO  - 10.2298/SOS2003257F
UR  - https://hdl.handle.net/21.15107/rcub_dais_9449
ER  - 
@article{
author = "Filipović, Suzana and Anđelković, Ljubica and Jeremić, Dejan and Vulić, Predrag and Nikolić, Aleksandar and Marković, Smilja and Paunović, Vesna and Lević, Steva and Pavlović, Vladimir B.",
year = "2020",
abstract = "Barium titanate (BaTiO3) attracts high scientific and technological attention due to good dielectric and electromechanical properties. Although BaTiO3 is one of the most frequently investigated ferroelectric materials, the need for finding new and/or improved synthesis methods of this material still exists. In this paper, a novel, mild synthesis route for producing tetragonal BaTiO3 from barium nitrate and Ti-oxalate precursor is presented. Morphology of the prepared and subsequently sintered BaTiO3 was determined by SEM. Particle size distribution of the as prepared powder was monitored by the laser diffraction. The phase composition, structure and lattice dynamics were investigated by XRD and Raman spectroscopy. Finally, dielectric parameters were determined in the temperature range from 30 to 180 degrees C, and within a variety of frequencies. Curie temperature was detected at 130 degrees C.",
publisher = "Belgrade : ETRAN",
journal = "Science of Sintering",
title = "Structure and Properties of Nanocrystalline Tetragonal BaTiO3 Prepared by Combustion Solid State Synthesis",
pages = "257-268",
volume = "52",
doi = "10.2298/SOS2003257F",
url = "https://hdl.handle.net/21.15107/rcub_dais_9449"
}
Filipović, S., Anđelković, L., Jeremić, D., Vulić, P., Nikolić, A., Marković, S., Paunović, V., Lević, S.,& Pavlović, V. B. (2020). Structure and Properties of Nanocrystalline Tetragonal BaTiO3 Prepared by Combustion Solid State Synthesis.
Science of Sintering
Belgrade : ETRAN., 52, 257-268.
https://doi.org/10.2298/SOS2003257F
Filipović S, Anđelković L, Jeremić D, Vulić P, Nikolić A, Marković S, Paunović V, Lević S, Pavlović VB. Structure and Properties of Nanocrystalline Tetragonal BaTiO3 Prepared by Combustion Solid State Synthesis. Science of Sintering. 2020;52:257-268.
doi:10.2298/SOS2003257F.
Filipović Suzana, Anđelković Ljubica, Jeremić Dejan, Vulić Predrag, Nikolić Aleksandar, Marković Smilja, Paunović Vesna, Lević Steva, Pavlović Vladimir B., "Structure and Properties of Nanocrystalline Tetragonal BaTiO3 Prepared by Combustion Solid State Synthesis" Science of Sintering, 52 (2020):257-268,
https://doi.org/10.2298/SOS2003257F .

The gadolinium effect on crystallization behavior and luminescence of β-NaYF4:Yb,Er phase

Vuković, Marina; Mančić, Lidija; Dinić, Ivana; Vulić, Predrag; Nikolić, Marko G.; Tan, Zhenquan; Milošević, Olivera

(Wiley, 2020)

TY  - JOUR
AU  - Vuković, Marina
AU  - Mančić, Lidija
AU  - Dinić, Ivana
AU  - Vulić, Predrag
AU  - Nikolić, Marko G.
AU  - Tan, Zhenquan
AU  - Milošević, Olivera
PY  - 2020
AB  - Single phase β-NaY0.8-xGdxYb0.18Er0.02F4 nanoparticles with different concentrations of gadolinium ions were prepared via PVP-assisted solvothermal treating at 200°C (PVP- polyvinylpyrrolidone). With the increase in Gd3+ concentration, size of the nanoparticles decreased. The up-converting spectra recorded upon 980 nm irradiation showed the green (510-560 nm) and red (640-690 nm) emissions, due to 2H11/2, 4S3/2 → 4I15/2 and 4F9/2 → 4I15/2 transitions, respectively. The strongest up-conversion luminescence was detected in 15 mol% Gd3+-doped nanoparticles obtained after 20 hours of solvothermal treating. With the rise of Gd3+ content up-conversion emission decreased due to increased defect concentration in the NaYF4 matrix. Fourier transform infrared spectroscopy proved in situ generation of hydrophilic nanoparticles as a result of PVP ligands retention at the particle surface.
PB  - Wiley
T2  - International Journal of Applied Ceramic Technology
T1  - The gadolinium effect on crystallization behavior and luminescence of β-NaYF4:Yb,Er phase
SP  - 1445
EP  - 1452
VL  - 17
IS  - 3
DO  - 10.1111/ijac.13363
ER  - 
@article{
author = "Vuković, Marina and Mančić, Lidija and Dinić, Ivana and Vulić, Predrag and Nikolić, Marko G. and Tan, Zhenquan and Milošević, Olivera",
year = "2020",
abstract = "Single phase β-NaY0.8-xGdxYb0.18Er0.02F4 nanoparticles with different concentrations of gadolinium ions were prepared via PVP-assisted solvothermal treating at 200°C (PVP- polyvinylpyrrolidone). With the increase in Gd3+ concentration, size of the nanoparticles decreased. The up-converting spectra recorded upon 980 nm irradiation showed the green (510-560 nm) and red (640-690 nm) emissions, due to 2H11/2, 4S3/2 → 4I15/2 and 4F9/2 → 4I15/2 transitions, respectively. The strongest up-conversion luminescence was detected in 15 mol% Gd3+-doped nanoparticles obtained after 20 hours of solvothermal treating. With the rise of Gd3+ content up-conversion emission decreased due to increased defect concentration in the NaYF4 matrix. Fourier transform infrared spectroscopy proved in situ generation of hydrophilic nanoparticles as a result of PVP ligands retention at the particle surface.",
publisher = "Wiley",
journal = "International Journal of Applied Ceramic Technology",
title = "The gadolinium effect on crystallization behavior and luminescence of β-NaYF4:Yb,Er phase",
pages = "1445-1452",
volume = "17",
number = "3",
doi = "10.1111/ijac.13363"
}
Vuković, M., Mančić, L., Dinić, I., Vulić, P., Nikolić, M. G., Tan, Z.,& Milošević, O. (2020). The gadolinium effect on crystallization behavior and luminescence of β-NaYF4:Yb,Er phase.
International Journal of Applied Ceramic Technology
Wiley., 17(3), 1445-1452.
https://doi.org/10.1111/ijac.13363
Vuković M, Mančić L, Dinić I, Vulić P, Nikolić MG, Tan Z, Milošević O. The gadolinium effect on crystallization behavior and luminescence of β-NaYF4:Yb,Er phase. International Journal of Applied Ceramic Technology. 2020;17(3):1445-1452.
doi:10.1111/ijac.13363.
Vuković Marina, Mančić Lidija, Dinić Ivana, Vulić Predrag, Nikolić Marko G., Tan Zhenquan, Milošević Olivera, "The gadolinium effect on crystallization behavior and luminescence of β-NaYF4:Yb,Er phase" International Journal of Applied Ceramic Technology, 17, no. 3 (2020):1445-1452,
https://doi.org/10.1111/ijac.13363 .
1
1
1

Citrate assisted solvothermal synthesis of beta-NaYF4: Yb, Er up-converting nanoparticles

Dinić, Ivana; Vuković, Marina; Vulić, Predrag; Nikolić, Marko G.; Milošević, Olivera; Mančić, Lidija

(Belgrade : Materials Research Society of Serbia, 2019)

TY  - CONF
AU  - Dinić, Ivana
AU  - Vuković, Marina
AU  - Vulić, Predrag
AU  - Nikolić, Marko G.
AU  - Milošević, Olivera
AU  - Mančić, Lidija
PY  - 2019
AB  - Thanks to the unique optical properties, up-converting nanoparticles (UCNPs) have a wide application in optoelectronics, forensics, security and biomedicine. The synthesis of the most efficient hexagonal β-NaYF4: Yb/Er phase is usually performed through thermal decomposition of organic precursors which could cause the UCNP cytotoxicity. Since cubic polymorph is kinetically more stable than hexagonal, we used citric acid and Na-citrate for the nucleation of hexagonal NaYF4: Yb, Er phase in nanosized particles. Additionally, effect of different precipitation agents (NaF, NH4F and NH4HF2) used during solvothermal synthesis is explored. The XRPD analysis showed that using of citric acid led to a product composed from mixture of cubic and hexagonal NaYF4: Yb/Er phase, while the presence of Na-citrate influences the nucleation of well crystallized hexagonal β-NaYF4: Yb/Er phase, regardless of precipitation agents used. All samples are composed of polycrystalline spherical particles which size is influenced by the precursor chemistry. UCNPs emit intense green emission due to the (2H11/2, 4S3/2) → 4I15/2 electronic transitions, after been excited with infrared light (λ=978 nm).
PB  - Belgrade : Materials Research Society of Serbia
C3  - Programme and The Book of abstracts / Twenty-first Annual Conference YUCOMAT 2019 & Eleventh World Round Table Conference on Sintering WRTCS 2019, Herceg Novi, Montenegro, September 2-6, 2019
T1  - Citrate assisted solvothermal synthesis of beta-NaYF4: Yb, Er up-converting nanoparticles
SP  - 128
EP  - 128
ER  - 
@conference{
author = "Dinić, Ivana and Vuković, Marina and Vulić, Predrag and Nikolić, Marko G. and Milošević, Olivera and Mančić, Lidija",
year = "2019",
abstract = "Thanks to the unique optical properties, up-converting nanoparticles (UCNPs) have a wide application in optoelectronics, forensics, security and biomedicine. The synthesis of the most efficient hexagonal β-NaYF4: Yb/Er phase is usually performed through thermal decomposition of organic precursors which could cause the UCNP cytotoxicity. Since cubic polymorph is kinetically more stable than hexagonal, we used citric acid and Na-citrate for the nucleation of hexagonal NaYF4: Yb, Er phase in nanosized particles. Additionally, effect of different precipitation agents (NaF, NH4F and NH4HF2) used during solvothermal synthesis is explored. The XRPD analysis showed that using of citric acid led to a product composed from mixture of cubic and hexagonal NaYF4: Yb/Er phase, while the presence of Na-citrate influences the nucleation of well crystallized hexagonal β-NaYF4: Yb/Er phase, regardless of precipitation agents used. All samples are composed of polycrystalline spherical particles which size is influenced by the precursor chemistry. UCNPs emit intense green emission due to the (2H11/2, 4S3/2) → 4I15/2 electronic transitions, after been excited with infrared light (λ=978 nm).",
publisher = "Belgrade : Materials Research Society of Serbia",
journal = "Programme and The Book of abstracts / Twenty-first Annual Conference YUCOMAT 2019 & Eleventh World Round Table Conference on Sintering WRTCS 2019, Herceg Novi, Montenegro, September 2-6, 2019",
title = "Citrate assisted solvothermal synthesis of beta-NaYF4: Yb, Er up-converting nanoparticles",
pages = "128-128"
}
Dinić, I., Vuković, M., Vulić, P., Nikolić, M. G., Milošević, O.,& Mančić, L. (2019). Citrate assisted solvothermal synthesis of beta-NaYF4: Yb, Er up-converting nanoparticles.
Programme and The Book of abstracts / Twenty-first Annual Conference YUCOMAT 2019 & Eleventh World Round Table Conference on Sintering WRTCS 2019, Herceg Novi, Montenegro, September 2-6, 2019
Belgrade : Materials Research Society of Serbia., 128-128.
Dinić I, Vuković M, Vulić P, Nikolić MG, Milošević O, Mančić L. Citrate assisted solvothermal synthesis of beta-NaYF4: Yb, Er up-converting nanoparticles. Programme and The Book of abstracts / Twenty-first Annual Conference YUCOMAT 2019 & Eleventh World Round Table Conference on Sintering WRTCS 2019, Herceg Novi, Montenegro, September 2-6, 2019. 2019;:128-128.
Dinić Ivana, Vuković Marina, Vulić Predrag, Nikolić Marko G., Milošević Olivera, Mančić Lidija, "Citrate assisted solvothermal synthesis of beta-NaYF4: Yb, Er up-converting nanoparticles" Programme and The Book of abstracts / Twenty-first Annual Conference YUCOMAT 2019 & Eleventh World Round Table Conference on Sintering WRTCS 2019, Herceg Novi, Montenegro, September 2-6, 2019 (2019):128-128

Effect of Gd3+ introduction on YF3: Yb, Er structural, morphological and optical properties

Dinić, Ivana; Vuković, Marina; Vulić, Predrag; Nikolić, Marko G.; Milošević, Olivera; Mančić, Lidija

(Belgrade : Institute of Technical Sciences of SASA, 2019)

TY  - CONF
AU  - Dinić, Ivana
AU  - Vuković, Marina
AU  - Vulić, Predrag
AU  - Nikolić, Marko G.
AU  - Milošević, Olivera
AU  - Mančić, Lidija
PY  - 2019
AB  - Monosized up-converting nanoparticles (UCNPs) with a spherical shape and biocompatible surface have a wide application in biomedicine as new cell markers or light-triggered drug delivery agents. The synthesis of the hexagonal β-NaYF4:Yb/Er phase is of a great interest, because of its most efficient up-conversion luminescence. Beside it, synthesis of the UCNPs based on YF3:Yb/Er phase is also attractive due to its orthorhombic phase arrangement and fact that higher concentration of dopants could be introduced in such crystal lattice. In this work the synthesis of pure and Gd-doped YF3:Yb/Er phases were performed through hydro/solvo thermal method using a biocompatible chitosan as a surfactant. The XRD analysis showed that independently of the gadolinium content formation of the orthorhombic phase is achieved, but intensity of the green emission due to the (2H11/2, 4S3/2) → 4I15/2 electronic transitions was highest for un-doped YF3:Yb/Er sample.
PB  - Belgrade : Institute of Technical Sciences of SASA
C3  - Program and the Book of abstracts / Eighteenth Young Researchers' Conference Materials Sciences and Engineering, December 4-6, 2019, Belgrade, Serbia
T1  - Effect of Gd3+ introduction on YF3: Yb, Er structural, morphological and optical properties
SP  - 33
EP  - 33
ER  - 
@conference{
author = "Dinić, Ivana and Vuković, Marina and Vulić, Predrag and Nikolić, Marko G. and Milošević, Olivera and Mančić, Lidija",
year = "2019",
abstract = "Monosized up-converting nanoparticles (UCNPs) with a spherical shape and biocompatible surface have a wide application in biomedicine as new cell markers or light-triggered drug delivery agents. The synthesis of the hexagonal β-NaYF4:Yb/Er phase is of a great interest, because of its most efficient up-conversion luminescence. Beside it, synthesis of the UCNPs based on YF3:Yb/Er phase is also attractive due to its orthorhombic phase arrangement and fact that higher concentration of dopants could be introduced in such crystal lattice. In this work the synthesis of pure and Gd-doped YF3:Yb/Er phases were performed through hydro/solvo thermal method using a biocompatible chitosan as a surfactant. The XRD analysis showed that independently of the gadolinium content formation of the orthorhombic phase is achieved, but intensity of the green emission due to the (2H11/2, 4S3/2) → 4I15/2 electronic transitions was highest for un-doped YF3:Yb/Er sample.",
publisher = "Belgrade : Institute of Technical Sciences of SASA",
journal = "Program and the Book of abstracts / Eighteenth Young Researchers' Conference Materials Sciences and Engineering, December 4-6, 2019, Belgrade, Serbia",
title = "Effect of Gd3+ introduction on YF3: Yb, Er structural, morphological and optical properties",
pages = "33-33"
}
Dinić, I., Vuković, M., Vulić, P., Nikolić, M. G., Milošević, O.,& Mančić, L. (2019). Effect of Gd3+ introduction on YF3: Yb, Er structural, morphological and optical properties.
Program and the Book of abstracts / Eighteenth Young Researchers' Conference Materials Sciences and Engineering, December 4-6, 2019, Belgrade, Serbia
Belgrade : Institute of Technical Sciences of SASA., 33-33.
Dinić I, Vuković M, Vulić P, Nikolić MG, Milošević O, Mančić L. Effect of Gd3+ introduction on YF3: Yb, Er structural, morphological and optical properties. Program and the Book of abstracts / Eighteenth Young Researchers' Conference Materials Sciences and Engineering, December 4-6, 2019, Belgrade, Serbia. 2019;:33-33.
Dinić Ivana, Vuković Marina, Vulić Predrag, Nikolić Marko G., Milošević Olivera, Mančić Lidija, "Effect of Gd3+ introduction on YF3: Yb, Er structural, morphological and optical properties" Program and the Book of abstracts / Eighteenth Young Researchers' Conference Materials Sciences and Engineering, December 4-6, 2019, Belgrade, Serbia (2019):33-33

Effects of Gd3+ co-doping on NaYF4:Yb,Er nanoparticles structure

Vuković, Marina; Dinić, Ivana; Mančić, Lidija; Vulić, Predrag

(Belgrade : Serbian Ceramic Society, 2018)

TY  - CONF
AU  - Vuković, Marina
AU  - Dinić, Ivana
AU  - Mančić, Lidija
AU  - Vulić, Predrag
PY  - 2018
AB  - NaYF4 doped with Rare Earth elements such as Yb and Er is well known as a compound with the remarkable up-conversion photoluminesce and wide application. In this work, the influence of additional co-doping of NaYF4:Yb,Er with gadolinium (0, 15 and 30 mol%) was explored. The syntheses were performed solvothermally using the mixture of water/ethanol as medium and polyvinylpyrrolidone (PVP) as capping ligand. The obtained powders were subjected to X-ray powder diffraction (XRPD), scanning electron microscopy (SEM), Fourier-transform infrared (FTIR) spectroscopy and photoluminesce (PL) analyses. Structural refinement shown that NaYF4:Yb,Er particles generally crystallized in a cubic form (Fm-3m), while the additional presence of Gd3+ in the crystal lattice lead to the pure hexagonal phase crystallization (P63/m). Morphological analyses revealed that all powders are composed from nanodimensional particles with the size in the range of 50-70 nm, while FTIR spectra confirmed the presence of PVP functional groups on the particles surfaces. The strongest effect of Gd3+ doping was notices in the PL spectra, where the up-conversion response increases with the mol% of this dopant.
PB  - Belgrade : Serbian Ceramic Society
C3  - Program and the Book of Abstracts / Serbian Ceramic Society Conference Advanced Ceramics and Application VII : New Frontiers in Multifunctional Material Science and Processing, Serbia, Belgrade, 17-19 September 2018
T1  - Effects of Gd3+ co-doping on NaYF4:Yb,Er nanoparticles structure
SP  - 72
EP  - 72
UR  - https://hdl.handle.net/21.15107/rcub_dais_4117
ER  - 
@conference{
author = "Vuković, Marina and Dinić, Ivana and Mančić, Lidija and Vulić, Predrag",
year = "2018",
abstract = "NaYF4 doped with Rare Earth elements such as Yb and Er is well known as a compound with the remarkable up-conversion photoluminesce and wide application. In this work, the influence of additional co-doping of NaYF4:Yb,Er with gadolinium (0, 15 and 30 mol%) was explored. The syntheses were performed solvothermally using the mixture of water/ethanol as medium and polyvinylpyrrolidone (PVP) as capping ligand. The obtained powders were subjected to X-ray powder diffraction (XRPD), scanning electron microscopy (SEM), Fourier-transform infrared (FTIR) spectroscopy and photoluminesce (PL) analyses. Structural refinement shown that NaYF4:Yb,Er particles generally crystallized in a cubic form (Fm-3m), while the additional presence of Gd3+ in the crystal lattice lead to the pure hexagonal phase crystallization (P63/m). Morphological analyses revealed that all powders are composed from nanodimensional particles with the size in the range of 50-70 nm, while FTIR spectra confirmed the presence of PVP functional groups on the particles surfaces. The strongest effect of Gd3+ doping was notices in the PL spectra, where the up-conversion response increases with the mol% of this dopant.",
publisher = "Belgrade : Serbian Ceramic Society",
journal = "Program and the Book of Abstracts / Serbian Ceramic Society Conference Advanced Ceramics and Application VII : New Frontiers in Multifunctional Material Science and Processing, Serbia, Belgrade, 17-19 September 2018",
title = "Effects of Gd3+ co-doping on NaYF4:Yb,Er nanoparticles structure",
pages = "72-72",
url = "https://hdl.handle.net/21.15107/rcub_dais_4117"
}
Vuković, M., Dinić, I., Mančić, L.,& Vulić, P. (2018). Effects of Gd3+ co-doping on NaYF4:Yb,Er nanoparticles structure.
Program and the Book of Abstracts / Serbian Ceramic Society Conference Advanced Ceramics and Application VII : New Frontiers in Multifunctional Material Science and Processing, Serbia, Belgrade, 17-19 September 2018
Belgrade : Serbian Ceramic Society., 72-72.
Vuković M, Dinić I, Mančić L, Vulić P. Effects of Gd3+ co-doping on NaYF4:Yb,Er nanoparticles structure. Program and the Book of Abstracts / Serbian Ceramic Society Conference Advanced Ceramics and Application VII : New Frontiers in Multifunctional Material Science and Processing, Serbia, Belgrade, 17-19 September 2018. 2018;:72-72.
Vuković Marina, Dinić Ivana, Mančić Lidija, Vulić Predrag, "Effects of Gd3+ co-doping on NaYF4:Yb,Er nanoparticles structure" Program and the Book of Abstracts / Serbian Ceramic Society Conference Advanced Ceramics and Application VII : New Frontiers in Multifunctional Material Science and Processing, Serbia, Belgrade, 17-19 September 2018 (2018):72-72

Structural, morphological and up-converting luminescence characteristics of nanocrystalline Y2O3:Yb/Er powders obtained via spray pyrolysis

Lojpur, Vesna; Mančić, Lidija; Vulić, Predrag; Dramićanin, Miroslav; Rabanal, Maria Eugenia; Milošević, Olivera

(2014)

TY  - JOUR
AU  - Lojpur, Vesna
AU  - Mančić, Lidija
AU  - Vulić, Predrag
AU  - Dramićanin, Miroslav
AU  - Rabanal, Maria Eugenia
AU  - Milošević, Olivera
PY  - 2014
AB  - Sub-micronic, spherical Y2O3:Yb/Er particles comprising clustered nano-units (70 nm) were prepared via ultrasonic spray pyrolysis from pure nitrate precursor solutions with different Yb/Er dopant ratios. The particles were additionally thermally treated at 1100 °C for 12, 24 and 48 h. The structural and morphological characteristics of particles were studied by X-ray powder diffraction, Fourier transform infrared spectroscopy, field-emission scanning electron microscopy, energy dispersive X-ray analysis and specific surface area (BET) and were further correlated with their advanced optical properties. For the recorded up-conversion emissions, originating from the following Er3+ transitions: [2H9/2→4I15/2] in blue (407–420 nm); [2H11/2, 4S3/2→4I15/2] green: 510–590 nm; and [4F9/2→4I15/2] in red (640–720 nm) spectral region, the corresponding lifetimes were acquired in the wide temperature range (10–300 K). The most intense green up-conversion emission with the long decay of 550 ms is recorded for Y1.97Yb0.02Er0.01O3 particles thermally treated at 1100 °C for 24 h.
T2  - Ceramics International
T1  - Structural, morphological and up-converting luminescence characteristics of nanocrystalline Y2O3:Yb/Er powders obtained via spray pyrolysis
SP  - 3089
EP  - 3095
VL  - 40
IS  - 2
DO  - 10.1016/j.ceramint.2013.10.002
UR  - https://hdl.handle.net/21.15107/rcub_dais_545
ER  - 
@article{
author = "Lojpur, Vesna and Mančić, Lidija and Vulić, Predrag and Dramićanin, Miroslav and Rabanal, Maria Eugenia and Milošević, Olivera",
year = "2014",
abstract = "Sub-micronic, spherical Y2O3:Yb/Er particles comprising clustered nano-units (70 nm) were prepared via ultrasonic spray pyrolysis from pure nitrate precursor solutions with different Yb/Er dopant ratios. The particles were additionally thermally treated at 1100 °C for 12, 24 and 48 h. The structural and morphological characteristics of particles were studied by X-ray powder diffraction, Fourier transform infrared spectroscopy, field-emission scanning electron microscopy, energy dispersive X-ray analysis and specific surface area (BET) and were further correlated with their advanced optical properties. For the recorded up-conversion emissions, originating from the following Er3+ transitions: [2H9/2→4I15/2] in blue (407–420 nm); [2H11/2, 4S3/2→4I15/2] green: 510–590 nm; and [4F9/2→4I15/2] in red (640–720 nm) spectral region, the corresponding lifetimes were acquired in the wide temperature range (10–300 K). The most intense green up-conversion emission with the long decay of 550 ms is recorded for Y1.97Yb0.02Er0.01O3 particles thermally treated at 1100 °C for 24 h.",
journal = "Ceramics International",
title = "Structural, morphological and up-converting luminescence characteristics of nanocrystalline Y2O3:Yb/Er powders obtained via spray pyrolysis",
pages = "3089-3095",
volume = "40",
number = "2",
doi = "10.1016/j.ceramint.2013.10.002",
url = "https://hdl.handle.net/21.15107/rcub_dais_545"
}
Lojpur, V., Mančić, L., Vulić, P., Dramićanin, M., Rabanal, M. E.,& Milošević, O. (2014). Structural, morphological and up-converting luminescence characteristics of nanocrystalline Y2O3:Yb/Er powders obtained via spray pyrolysis.
Ceramics International, 40(2), 3089-3095.
https://doi.org/10.1016/j.ceramint.2013.10.002
Lojpur V, Mančić L, Vulić P, Dramićanin M, Rabanal ME, Milošević O. Structural, morphological and up-converting luminescence characteristics of nanocrystalline Y2O3:Yb/Er powders obtained via spray pyrolysis. Ceramics International. 2014;40(2):3089-3095.
doi:10.1016/j.ceramint.2013.10.002.
Lojpur Vesna, Mančić Lidija, Vulić Predrag, Dramićanin Miroslav, Rabanal Maria Eugenia, Milošević Olivera, "Structural, morphological and up-converting luminescence characteristics of nanocrystalline Y2O3:Yb/Er powders obtained via spray pyrolysis" Ceramics International, 40, no. 2 (2014):3089-3095,
https://doi.org/10.1016/j.ceramint.2013.10.002 .
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The synthesis: Structure relationship in the ZnO-Cr2O3 system

Mančić, Lidija; Marinković, Zorica; Vulić, Predrag; Milošević, Olivera

(Belgrade : International Institute for the Science of Sintering, 2004)

TY  - JOUR
AU  - Mančić, Lidija
AU  - Marinković, Zorica
AU  - Vulić, Predrag
AU  - Milošević, Olivera
PY  - 2004
AB  - In this work the development of the spinel phase in the ZnO-Cr2O3 system was discussed from the viewpoint of the synthesis-structure relationship. The nanostructure evolution in particles obtained either via solution-based (spray pyrolysis) or solid-state (mechanical activation) synthesis procedures were investigated by XRD analysis. A detailed structural analysis of the spinel phase lattice parameters, average primary crystallite sizes and micro strains were performed in accordance with a procedure based on the Koalariet-Xfit program. Due to the importance of spinel-phase cat ion distribution for chemical and physical properties, a study of the site occupation factors, i.e. changes in the stoichiometric, of ZnCr2O4 spinals was undertaken. The calculation based on atomistic methods for the description of both perfect and defect spinel ZnCr2O4 crystal lattices has been applied and the presence of individual structural defects was determined.
PB  - Belgrade : International Institute for the Science of Sintering
T2  - Science of Sintering
T1  - The synthesis: Structure relationship in the ZnO-Cr2O3 system
SP  - 189
EP  - 196
VL  - 36
IS  - 3
DO  - 10.2298/SOS0403189M
UR  - https://hdl.handle.net/21.15107/rcub_dais_229
ER  - 
@article{
author = "Mančić, Lidija and Marinković, Zorica and Vulić, Predrag and Milošević, Olivera",
year = "2004",
abstract = "In this work the development of the spinel phase in the ZnO-Cr2O3 system was discussed from the viewpoint of the synthesis-structure relationship. The nanostructure evolution in particles obtained either via solution-based (spray pyrolysis) or solid-state (mechanical activation) synthesis procedures were investigated by XRD analysis. A detailed structural analysis of the spinel phase lattice parameters, average primary crystallite sizes and micro strains were performed in accordance with a procedure based on the Koalariet-Xfit program. Due to the importance of spinel-phase cat ion distribution for chemical and physical properties, a study of the site occupation factors, i.e. changes in the stoichiometric, of ZnCr2O4 spinals was undertaken. The calculation based on atomistic methods for the description of both perfect and defect spinel ZnCr2O4 crystal lattices has been applied and the presence of individual structural defects was determined.",
publisher = "Belgrade : International Institute for the Science of Sintering",
journal = "Science of Sintering",
title = "The synthesis: Structure relationship in the ZnO-Cr2O3 system",
pages = "189-196",
volume = "36",
number = "3",
doi = "10.2298/SOS0403189M",
url = "https://hdl.handle.net/21.15107/rcub_dais_229"
}
Mančić, L., Marinković, Z., Vulić, P.,& Milošević, O. (2004). The synthesis: Structure relationship in the ZnO-Cr2O3 system.
Science of Sintering
Belgrade : International Institute for the Science of Sintering., 36(3), 189-196.
https://doi.org/10.2298/SOS0403189M
Mančić L, Marinković Z, Vulić P, Milošević O. The synthesis: Structure relationship in the ZnO-Cr2O3 system. Science of Sintering. 2004;36(3):189-196.
doi:10.2298/SOS0403189M.
Mančić Lidija, Marinković Zorica, Vulić Predrag, Milošević Olivera, "The synthesis: Structure relationship in the ZnO-Cr2O3 system" Science of Sintering, 36, no. 3 (2004):189-196,
https://doi.org/10.2298/SOS0403189M .
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