Branković, Zorica

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orcid::0000-0001-7231-8235
  • Branković, Zorica (5)
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Author's Bibliography

Two step sintering of the ZnTiO3 nanopowder

Matović, Branko; Branković, Zorica; Bučevac, Dušan; Srdić, Vladimir; Vasiljević, Zorka Ž.; Vasiljević Radović, Dana; Nikolić, Maria Vesna; Labus, Nebojša

(Belgrade : Institute for Multidisciplinary Research, University of Belgrade, 2015)

TY  - CONF
AU  - Vasiljević, Zorka Ž.
AU  - Vasiljević Radović, Dana
AU  - Nikolić, Maria Vesna
AU  - Labus, Nebojša
PY  - 2015
UR  - http://dais.sanu.ac.rs/123456789/15426
AB  - Metastabile nanopowder ZnTiO3 pressed into cylindrical compacts at 200 MPa was submitted to conventional heating with isothermal holding at 931oC for 10 minutes, 25 minutes and 40 minutes. Same compacts were heated with two-step sintering schedule with maximal 912oC and isothermal holding at 896oC, for approximately the same holding times as with isothermal. Shrinkage during heating was monitored with dilatometric device, while microstructure was determined with atomic force microscopy. XRD patterns were collected for the most prominent samples. Sintered specimens microstructure showed differences introduced during last sintering stage by two heating schedules.
PB  - Belgrade : Institute for Multidisciplinary Research, University of Belgrade
C3  - Programme and the Book of Abstracts / 3rd Conference of the Serbian Society for Ceramic Materials, 3CSCS-2015, June 15-17, 2015, Belgrade, Serbia
T1  - Two step sintering of the ZnTiO3 nanopowder
SP  - 101
EP  - 101
UR  - https://hdl.handle.net/21.15107/rcub_dais_15426
ER  - 
@conference{
editor = "Matović, Branko, Branković, Zorica, Bučevac, Dušan, Srdić, Vladimir",
author = "Vasiljević, Zorka Ž. and Vasiljević Radović, Dana and Nikolić, Maria Vesna and Labus, Nebojša",
year = "2015",
abstract = "Metastabile nanopowder ZnTiO3 pressed into cylindrical compacts at 200 MPa was submitted to conventional heating with isothermal holding at 931oC for 10 minutes, 25 minutes and 40 minutes. Same compacts were heated with two-step sintering schedule with maximal 912oC and isothermal holding at 896oC, for approximately the same holding times as with isothermal. Shrinkage during heating was monitored with dilatometric device, while microstructure was determined with atomic force microscopy. XRD patterns were collected for the most prominent samples. Sintered specimens microstructure showed differences introduced during last sintering stage by two heating schedules.",
publisher = "Belgrade : Institute for Multidisciplinary Research, University of Belgrade",
journal = "Programme and the Book of Abstracts / 3rd Conference of the Serbian Society for Ceramic Materials, 3CSCS-2015, June 15-17, 2015, Belgrade, Serbia",
title = "Two step sintering of the ZnTiO3 nanopowder",
pages = "101-101",
url = "https://hdl.handle.net/21.15107/rcub_dais_15426"
}
Matović, B., Branković, Z., Bučevac, D., Srdić, V., Vasiljević, Z. Ž., Vasiljević Radović, D., Nikolić, M. V.,& Labus, N.. (2015). Two step sintering of the ZnTiO3 nanopowder. in Programme and the Book of Abstracts / 3rd Conference of the Serbian Society for Ceramic Materials, 3CSCS-2015, June 15-17, 2015, Belgrade, Serbia
Belgrade : Institute for Multidisciplinary Research, University of Belgrade., 101-101.
https://hdl.handle.net/21.15107/rcub_dais_15426
Matović B, Branković Z, Bučevac D, Srdić V, Vasiljević ZŽ, Vasiljević Radović D, Nikolić MV, Labus N. Two step sintering of the ZnTiO3 nanopowder. in Programme and the Book of Abstracts / 3rd Conference of the Serbian Society for Ceramic Materials, 3CSCS-2015, June 15-17, 2015, Belgrade, Serbia. 2015;:101-101.
https://hdl.handle.net/21.15107/rcub_dais_15426 .
Matović, Branko, Branković, Zorica, Bučevac, Dušan, Srdić, Vladimir, Vasiljević, Zorka Ž., Vasiljević Radović, Dana, Nikolić, Maria Vesna, Labus, Nebojša, "Two step sintering of the ZnTiO3 nanopowder" in Programme and the Book of Abstracts / 3rd Conference of the Serbian Society for Ceramic Materials, 3CSCS-2015, June 15-17, 2015, Belgrade, Serbia (2015):101-101,
https://hdl.handle.net/21.15107/rcub_dais_15426 .

Mechanochemical Synthesis of Nanocrystalline Multiferroics Based on Bismuth Manganite

Marinković Stanojević, Zorica; Mančić, Lidija; Jagodič, Marko; Jagličić, Zvonko; Rečnik, Aleksander; Branković, Zorica; Branković, Goran

(Belgrade : Serbian Ceramic Society, 2012)

TY  - CONF
AU  - Marinković Stanojević, Zorica
AU  - Mančić, Lidija
AU  - Jagodič, Marko
AU  - Jagličić, Zvonko
AU  - Rečnik, Aleksander
AU  - Branković, Zorica
AU  - Branković, Goran
PY  - 2012
UR  - http://dais.sanu.ac.rs/123456789/515
AB  - Multiferroic materials simultaneously possess two or more ferroic orders, and enable a coupling interaction between them. Multiferroic bismuth manganite is known as a material that exhibits both ferromagnetic and ferroelectric properties making it interesting for various technological applications. Unfortunately, preparation of BiMnO3 is not possible by conventional solid state reaction and BiMnO3 has been synthesized from the mixture of oxides only at high pressures (>40 kbar). The aim of this work was to synthesize BiMnO3 (BMO) without additional heating or application of high pressures. Nanocrystalline single-phased BMnO3 was prepared for the first time by mechanochemical synthesis directly from the highly activated constituent oxides, Bi2O3 and Mn2O3, in a planetary ball mill. The obtained materials were characterized by X-ray diffraction, SEM with EDS analysis, HRTEM and magnetization measurements. All the samples were found to be tetragonal perovskite with P4mm crystallographic group. The broad maxima reflections of BMO samples can be ascribed to an amorphous/disordered phase. HRTEM micrographs give clear evidence of core-shell structure with amorphous shell around the nanocrystalline BMO particles. The magnetic hysteresis behavior is similar to that of a soft ferromagnet. The magnetic properties of the obtained BMO powders were found to change as a function of milling time in a manner consistent with the variation in the nanocomposite microstructure.
PB  - Belgrade : Serbian Ceramic Society
C3  - The First Serbian Ceramic Society Conference "Advanced Ceramics and Application" May 10-11, 2012: Program and the Book of Abstracts
T1  - Mechanochemical Synthesis of Nanocrystalline Multiferroics Based on Bismuth Manganite
SP  - 15
EP  - 15
UR  - https://hdl.handle.net/21.15107/rcub_dais_515
ER  - 
@conference{
author = "Marinković Stanojević, Zorica and Mančić, Lidija and Jagodič, Marko and Jagličić, Zvonko and Rečnik, Aleksander and Branković, Zorica and Branković, Goran",
year = "2012",
abstract = "Multiferroic materials simultaneously possess two or more ferroic orders, and enable a coupling interaction between them. Multiferroic bismuth manganite is known as a material that exhibits both ferromagnetic and ferroelectric properties making it interesting for various technological applications. Unfortunately, preparation of BiMnO3 is not possible by conventional solid state reaction and BiMnO3 has been synthesized from the mixture of oxides only at high pressures (>40 kbar). The aim of this work was to synthesize BiMnO3 (BMO) without additional heating or application of high pressures. Nanocrystalline single-phased BMnO3 was prepared for the first time by mechanochemical synthesis directly from the highly activated constituent oxides, Bi2O3 and Mn2O3, in a planetary ball mill. The obtained materials were characterized by X-ray diffraction, SEM with EDS analysis, HRTEM and magnetization measurements. All the samples were found to be tetragonal perovskite with P4mm crystallographic group. The broad maxima reflections of BMO samples can be ascribed to an amorphous/disordered phase. HRTEM micrographs give clear evidence of core-shell structure with amorphous shell around the nanocrystalline BMO particles. The magnetic hysteresis behavior is similar to that of a soft ferromagnet. The magnetic properties of the obtained BMO powders were found to change as a function of milling time in a manner consistent with the variation in the nanocomposite microstructure.",
publisher = "Belgrade : Serbian Ceramic Society",
journal = "The First Serbian Ceramic Society Conference "Advanced Ceramics and Application" May 10-11, 2012: Program and the Book of Abstracts",
title = "Mechanochemical Synthesis of Nanocrystalline Multiferroics Based on Bismuth Manganite",
pages = "15-15",
url = "https://hdl.handle.net/21.15107/rcub_dais_515"
}
Marinković Stanojević, Z., Mančić, L., Jagodič, M., Jagličić, Z., Rečnik, A., Branković, Z.,& Branković, G.. (2012). Mechanochemical Synthesis of Nanocrystalline Multiferroics Based on Bismuth Manganite. in The First Serbian Ceramic Society Conference "Advanced Ceramics and Application" May 10-11, 2012: Program and the Book of Abstracts
Belgrade : Serbian Ceramic Society., 15-15.
https://hdl.handle.net/21.15107/rcub_dais_515
Marinković Stanojević Z, Mančić L, Jagodič M, Jagličić Z, Rečnik A, Branković Z, Branković G. Mechanochemical Synthesis of Nanocrystalline Multiferroics Based on Bismuth Manganite. in The First Serbian Ceramic Society Conference "Advanced Ceramics and Application" May 10-11, 2012: Program and the Book of Abstracts. 2012;:15-15.
https://hdl.handle.net/21.15107/rcub_dais_515 .
Marinković Stanojević, Zorica, Mančić, Lidija, Jagodič, Marko, Jagličić, Zvonko, Rečnik, Aleksander, Branković, Zorica, Branković, Goran, "Mechanochemical Synthesis of Nanocrystalline Multiferroics Based on Bismuth Manganite" in The First Serbian Ceramic Society Conference "Advanced Ceramics and Application" May 10-11, 2012: Program and the Book of Abstracts (2012):15-15,
https://hdl.handle.net/21.15107/rcub_dais_515 .

Mechanochemical synthesis of multiferroic yttrium manganite

Marinković Stanojević, Zorica; Počuča Nešić, Milica; Branković, Zorica; Mančić, Lidija; Bernik, Slavko; Rečnik, A.; Branković, Goran

(Belgrade : Materials Research Society of Serbia, 2011)

TY  - CONF
AU  - Marinković Stanojević, Zorica
AU  - Počuča Nešić, Milica
AU  - Branković, Zorica
AU  - Mančić, Lidija
AU  - Bernik, Slavko
AU  - Rečnik, A.
AU  - Branković, Goran
PY  - 2011
UR  - http://dais.sanu.ac.rs/123456789/671
AB  - Multiferroic yttrium manganite (YMnO3) is known as a material that exhibits both ferromagnetic and ferroelectric properties making it interesting for various technological applications. In this work single-phased YMnO3 was prepared for the first time by mechanochemical synthesis in a planetary ball mill. The YMnO3 can be formed directly from the highly activated constituent oxides, Y2O3 and Mn2O3, after 60 min of milling time and subsequently grows during prolonged milling. The cumulative energy introduced into the system during milling for 60 min was 86 kJ/g. X-ray analysis indicates that the as-prepared samples crystallize majority with hexagonal (P63cm) and minorly with orthorhombic (Pnma) YMnO3 structure. The morphology, structure and chemical composition of the powder were investigated by SEM with EDS and TEM. The magnetic properties of the obtained YMnO3 powders were found to change as a function of milling time in a manner consistent with the variation in the nanocomposite microstructure.
PB  - Belgrade : Materials Research Society of Serbia
C3  - VII International Conference on Mechanochemistry and Mechanical Alloying INCOME 2011: Programme and the Book of Abstracts
T1  - Mechanochemical synthesis of multiferroic yttrium manganite
SP  - 83
EP  - 83
UR  - https://hdl.handle.net/21.15107/rcub_dais_671
ER  - 
@conference{
author = "Marinković Stanojević, Zorica and Počuča Nešić, Milica and Branković, Zorica and Mančić, Lidija and Bernik, Slavko and Rečnik, A. and Branković, Goran",
year = "2011",
abstract = "Multiferroic yttrium manganite (YMnO3) is known as a material that exhibits both ferromagnetic and ferroelectric properties making it interesting for various technological applications. In this work single-phased YMnO3 was prepared for the first time by mechanochemical synthesis in a planetary ball mill. The YMnO3 can be formed directly from the highly activated constituent oxides, Y2O3 and Mn2O3, after 60 min of milling time and subsequently grows during prolonged milling. The cumulative energy introduced into the system during milling for 60 min was 86 kJ/g. X-ray analysis indicates that the as-prepared samples crystallize majority with hexagonal (P63cm) and minorly with orthorhombic (Pnma) YMnO3 structure. The morphology, structure and chemical composition of the powder were investigated by SEM with EDS and TEM. The magnetic properties of the obtained YMnO3 powders were found to change as a function of milling time in a manner consistent with the variation in the nanocomposite microstructure.",
publisher = "Belgrade : Materials Research Society of Serbia",
journal = "VII International Conference on Mechanochemistry and Mechanical Alloying INCOME 2011: Programme and the Book of Abstracts",
title = "Mechanochemical synthesis of multiferroic yttrium manganite",
pages = "83-83",
url = "https://hdl.handle.net/21.15107/rcub_dais_671"
}
Marinković Stanojević, Z., Počuča Nešić, M., Branković, Z., Mančić, L., Bernik, S., Rečnik, A.,& Branković, G.. (2011). Mechanochemical synthesis of multiferroic yttrium manganite. in VII International Conference on Mechanochemistry and Mechanical Alloying INCOME 2011: Programme and the Book of Abstracts
Belgrade : Materials Research Society of Serbia., 83-83.
https://hdl.handle.net/21.15107/rcub_dais_671
Marinković Stanojević Z, Počuča Nešić M, Branković Z, Mančić L, Bernik S, Rečnik A, Branković G. Mechanochemical synthesis of multiferroic yttrium manganite. in VII International Conference on Mechanochemistry and Mechanical Alloying INCOME 2011: Programme and the Book of Abstracts. 2011;:83-83.
https://hdl.handle.net/21.15107/rcub_dais_671 .
Marinković Stanojević, Zorica, Počuča Nešić, Milica, Branković, Zorica, Mančić, Lidija, Bernik, Slavko, Rečnik, A., Branković, Goran, "Mechanochemical synthesis of multiferroic yttrium manganite" in VII International Conference on Mechanochemistry and Mechanical Alloying INCOME 2011: Programme and the Book of Abstracts (2011):83-83,
https://hdl.handle.net/21.15107/rcub_dais_671 .

Structural and magnetic properties of nanocrystalline bismuth manganite obtained by mechanochemical synthesis

Marinković Stanojević, Zorica; Branković, Zorica; Jagličić, Zvonko; Jagodič, Marko; Mančić, Lidija; Bernik, Slavko; Rečnik, A.; Branković, Goran

(Springer Netherlands, 2011)

TY  - JOUR
AU  - Marinković Stanojević, Zorica
AU  - Branković, Zorica
AU  - Jagličić, Zvonko
AU  - Jagodič, Marko
AU  - Mančić, Lidija
AU  - Bernik, Slavko
AU  - Rečnik, A.
AU  - Branković, Goran
PY  - 2011
UR  - http://dais.sanu.ac.rs/123456789/712
AB  - We have studied the formation of BiMnO3 (BMO) nanocrystalline perovskite powder produced by high-energy milling of the constituent oxides. The crystal structure and the amount of crystalline and amorphous phases in the powder as a function of the milling time were determined with XRPD using Rietveld refinement. BMO perovskite formed directly from highly activated nano-sized constituent oxides after 240 min of milling and subsequently grew during prolonged milling. The morphology, structure, and chemical composition of the powder were investigated by SEM and TEM. A clear ferromagnetic transition was observed at T C ~66 K for a sample milled for 240 min and increased with milling time. The magnetic hysteresis behavior is similar to that of a soft ferromagnet. The magnetic properties of the obtained BMO powders were found to change as a function of milling time in a manner consistent with variations in the nanocomposite microstructure.
PB  - Springer Netherlands
T2  - Journal of Nanoparticle Research
T1  - Structural and magnetic properties of nanocrystalline bismuth manganite obtained by mechanochemical synthesis
SP  - 3431
EP  - 3439
VL  - 13
IS  - 8
DO  - 10.1007/s11051-011-0265-7
UR  - https://hdl.handle.net/21.15107/rcub_dais_712
ER  - 
@article{
author = "Marinković Stanojević, Zorica and Branković, Zorica and Jagličić, Zvonko and Jagodič, Marko and Mančić, Lidija and Bernik, Slavko and Rečnik, A. and Branković, Goran",
year = "2011",
abstract = "We have studied the formation of BiMnO3 (BMO) nanocrystalline perovskite powder produced by high-energy milling of the constituent oxides. The crystal structure and the amount of crystalline and amorphous phases in the powder as a function of the milling time were determined with XRPD using Rietveld refinement. BMO perovskite formed directly from highly activated nano-sized constituent oxides after 240 min of milling and subsequently grew during prolonged milling. The morphology, structure, and chemical composition of the powder were investigated by SEM and TEM. A clear ferromagnetic transition was observed at T C ~66 K for a sample milled for 240 min and increased with milling time. The magnetic hysteresis behavior is similar to that of a soft ferromagnet. The magnetic properties of the obtained BMO powders were found to change as a function of milling time in a manner consistent with variations in the nanocomposite microstructure.",
publisher = "Springer Netherlands",
journal = "Journal of Nanoparticle Research",
title = "Structural and magnetic properties of nanocrystalline bismuth manganite obtained by mechanochemical synthesis",
pages = "3431-3439",
volume = "13",
number = "8",
doi = "10.1007/s11051-011-0265-7",
url = "https://hdl.handle.net/21.15107/rcub_dais_712"
}
Marinković Stanojević, Z., Branković, Z., Jagličić, Z., Jagodič, M., Mančić, L., Bernik, S., Rečnik, A.,& Branković, G.. (2011). Structural and magnetic properties of nanocrystalline bismuth manganite obtained by mechanochemical synthesis. in Journal of Nanoparticle Research
Springer Netherlands., 13(8), 3431-3439.
https://doi.org/10.1007/s11051-011-0265-7
https://hdl.handle.net/21.15107/rcub_dais_712
Marinković Stanojević Z, Branković Z, Jagličić Z, Jagodič M, Mančić L, Bernik S, Rečnik A, Branković G. Structural and magnetic properties of nanocrystalline bismuth manganite obtained by mechanochemical synthesis. in Journal of Nanoparticle Research. 2011;13(8):3431-3439.
doi:10.1007/s11051-011-0265-7
https://hdl.handle.net/21.15107/rcub_dais_712 .
Marinković Stanojević, Zorica, Branković, Zorica, Jagličić, Zvonko, Jagodič, Marko, Mančić, Lidija, Bernik, Slavko, Rečnik, A., Branković, Goran, "Structural and magnetic properties of nanocrystalline bismuth manganite obtained by mechanochemical synthesis" in Journal of Nanoparticle Research, 13, no. 8 (2011):3431-3439,
https://doi.org/10.1007/s11051-011-0265-7 .,
https://hdl.handle.net/21.15107/rcub_dais_712 .
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Preparation of TiO2 and ZnO thin films by dip-coating method

Ignjatović, Nenad; Branković, Zorica; Dramićanin, Miroslav; Nedeljković, Jovan; Uskoković, Dragan

(1998)

TY  - CONF
AU  - Ignjatović, Nenad
AU  - Branković, Zorica
AU  - Dramićanin, Miroslav
AU  - Nedeljković, Jovan
AU  - Uskoković, Dragan
PY  - 1998
UR  - http://dais.sanu.ac.rs/123456789/2751
AB  - TiO2 and ZnO thin films were prepared by dip-coating method from TiCl4, and Zn(NO3)(2) precursor solutions, respectively. Basic parameters of the process such as temperature of thermal treatment, heating and cooling regimes, and number of cycles required for obtaining uniformly coated substrates were defined. Microstructural analysis showed that at least 20 cycles must be repeated to obtain a completely covered substrate and continual film of TiO2 at 823 K. In the case of TiO2 film thermally treated at 723 K even n=30 was not enough to produce a continual film. Preparation of continual film of ZnO requires at least n=22, at 773 K. Microstructure and roughness of the prepared films were investigated by AFM method.
C3  - Advanced Materials and Processes, 2nd Yugoslav Conference on Advanced Materials (YUGOMAT II), Sep 15-19, 1997, Herceg Novi, Yugoslavia
T1  - Preparation of TiO2 and ZnO thin films by dip-coating method
SP  - 147
EP  - 152
DO  - 10.4028/www.scientific.net/MSF.282-283.147
UR  - https://hdl.handle.net/21.15107/rcub_dais_2751
ER  - 
@conference{
author = "Ignjatović, Nenad and Branković, Zorica and Dramićanin, Miroslav and Nedeljković, Jovan and Uskoković, Dragan",
year = "1998",
abstract = "TiO2 and ZnO thin films were prepared by dip-coating method from TiCl4, and Zn(NO3)(2) precursor solutions, respectively. Basic parameters of the process such as temperature of thermal treatment, heating and cooling regimes, and number of cycles required for obtaining uniformly coated substrates were defined. Microstructural analysis showed that at least 20 cycles must be repeated to obtain a completely covered substrate and continual film of TiO2 at 823 K. In the case of TiO2 film thermally treated at 723 K even n=30 was not enough to produce a continual film. Preparation of continual film of ZnO requires at least n=22, at 773 K. Microstructure and roughness of the prepared films were investigated by AFM method.",
journal = "Advanced Materials and Processes, 2nd Yugoslav Conference on Advanced Materials (YUGOMAT II), Sep 15-19, 1997, Herceg Novi, Yugoslavia",
title = "Preparation of TiO2 and ZnO thin films by dip-coating method",
pages = "147-152",
doi = "10.4028/www.scientific.net/MSF.282-283.147",
url = "https://hdl.handle.net/21.15107/rcub_dais_2751"
}
Ignjatović, N., Branković, Z., Dramićanin, M., Nedeljković, J.,& Uskoković, D.. (1998). Preparation of TiO2 and ZnO thin films by dip-coating method. in Advanced Materials and Processes, 2nd Yugoslav Conference on Advanced Materials (YUGOMAT II), Sep 15-19, 1997, Herceg Novi, Yugoslavia, 147-152.
https://doi.org/10.4028/www.scientific.net/MSF.282-283.147
https://hdl.handle.net/21.15107/rcub_dais_2751
Ignjatović N, Branković Z, Dramićanin M, Nedeljković J, Uskoković D. Preparation of TiO2 and ZnO thin films by dip-coating method. in Advanced Materials and Processes, 2nd Yugoslav Conference on Advanced Materials (YUGOMAT II), Sep 15-19, 1997, Herceg Novi, Yugoslavia. 1998;:147-152.
doi:10.4028/www.scientific.net/MSF.282-283.147
https://hdl.handle.net/21.15107/rcub_dais_2751 .
Ignjatović, Nenad, Branković, Zorica, Dramićanin, Miroslav, Nedeljković, Jovan, Uskoković, Dragan, "Preparation of TiO2 and ZnO thin films by dip-coating method" in Advanced Materials and Processes, 2nd Yugoslav Conference on Advanced Materials (YUGOMAT II), Sep 15-19, 1997, Herceg Novi, Yugoslavia (1998):147-152,
https://doi.org/10.4028/www.scientific.net/MSF.282-283.147 .,
https://hdl.handle.net/21.15107/rcub_dais_2751 .
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