TY  - JOUR
AU  - Bošković, Snežana B.
AU  - Đurović, Dejan R.
AU  - Zec, Slavica
AU  - Matović, Branko
AU  - Zinkevich, Matvei
AU  - Aldinger, Fritz
PY  - 2008
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3563
AB  - Glycine/nitrate method was modified and applied to synthesize ceria solid solutions doped with rare earth cations and yttrium (Gd, Sm, Nd, Y) in the concentration range 0 LT = x LT = 0.25. The modification of glycine nitrate process was performed by substituting a portion of Ce-nitrate with the less expensive Ce-acetate. Nanometric size powder particles were obtained. Powder properties such as specific surface area, crystallite and particle size, dopants content and lattice parameters have been studied. The results showed that the dopants used in the mentioned concentration range formed solid solutions with host ceria. Defect model introducing anion vacancy radius can be applied to calculate lattice parameters and theoretical densities of doped and four-fold co-doped ceria nanosized solid solutions. (C) 2007 Elsevier Ltd and Techna Group S.r.l. All rights reserved.
T2  - Ceramics International
T1  - Doped and Co-doped CeO2: Preparation and properties
VL  - 34
IS  - 8
SP  - 2001
EP  - 2006
DO  - 10.1016/j.ceramint.2007.07.036
ER  - 

@article{
author = "Bošković, Snežana B. and Đurović, Dejan R. and Zec, Slavica and Matović, Branko and Zinkevich, Matvei and Aldinger, Fritz",
year = "2008",
abstract = "Glycine/nitrate method was modified and applied to synthesize ceria solid solutions doped with rare earth cations and yttrium (Gd, Sm, Nd, Y) in the concentration range 0 LT = x LT = 0.25. The modification of glycine nitrate process was performed by substituting a portion of Ce-nitrate with the less expensive Ce-acetate. Nanometric size powder particles were obtained. Powder properties such as specific surface area, crystallite and particle size, dopants content and lattice parameters have been studied. The results showed that the dopants used in the mentioned concentration range formed solid solutions with host ceria. Defect model introducing anion vacancy radius can be applied to calculate lattice parameters and theoretical densities of doped and four-fold co-doped ceria nanosized solid solutions. (C) 2007 Elsevier Ltd and Techna Group S.r.l. All rights reserved.",
journal = "Ceramics International",
title = "Doped and Co-doped CeO2: Preparation and properties",
volume = "34",
number = "8",
pages = "2001-2006",
doi = "10.1016/j.ceramint.2007.07.036"
}

Bošković, S. B., Đurović, D. R., Zec, S., Matović, B., Zinkevich, M.,& Aldinger, F.. (2008). Doped and Co-doped CeO2: Preparation and properties. in Ceramics International, 34(8), 2001-2006.
https://doi.org/10.1016/j.ceramint.2007.07.036

Bošković SB, Đurović DR, Zec S, Matović B, Zinkevich M, Aldinger F. Doped and Co-doped CeO2: Preparation and properties. in Ceramics International. 2008;34(8):2001-2006.
doi:10.1016/j.ceramint.2007.07.036 .

Bošković, Snežana B., Đurović, Dejan R., Zec, Slavica, Matović, Branko, Zinkevich, Matvei, Aldinger, Fritz, "Doped and Co-doped CeO2: Preparation and properties" in Ceramics International, 34, no. 8 (2008):2001-2006,
https://doi.org/10.1016/j.ceramint.2007.07.036 . .

TY  - JOUR
AU  - Đurović, Dejan M.
AU  - Zinkevich, Matvei
AU  - Aldinger, Fritz
PY  - 2008
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3594
AB  - The published data for the thermochemical properties and phase relationships of the cerium-yttrium-oxygen system have been critically examined. The thermodynamic properties of the phases are described using compound energy formalism for the various solid phases and an associate solution model for liquid phase. The model parameters have been optimized by least-squares fit to the selected experimental information of different kind (phase diagram data. calorimetric data. and equilibrium oxygen pressures) using the CALPHAD method. A self-consistent set of Gibbs energy functions describing the Ce-Y-O system has been obtained for the first time. The models are simple to be compatible with the standard Gibbs energy minimization procedure. but provide enough flexibility to account for the crystal structure, defect chemistry, and thermodynamic properties of phases in the Ce-Y-O system. The backward compatibility of the refined parameters with experimental data has been demonstrated by calculation of phase and property diagrams. (C) 2008 Elsevier B.V. All rights reserved.
T2  - Solid State Ionics
T1  - Thermodynamic modeling of the cerium-yttrium-oxygen system
VL  - 179
IS  - 33-34
SP  - 1902
EP  - 1911
DO  - 10.1016/j.ssi.2008.06.011
ER  - 

@article{
author = "Đurović, Dejan M. and Zinkevich, Matvei and Aldinger, Fritz",
year = "2008",
abstract = "The published data for the thermochemical properties and phase relationships of the cerium-yttrium-oxygen system have been critically examined. The thermodynamic properties of the phases are described using compound energy formalism for the various solid phases and an associate solution model for liquid phase. The model parameters have been optimized by least-squares fit to the selected experimental information of different kind (phase diagram data. calorimetric data. and equilibrium oxygen pressures) using the CALPHAD method. A self-consistent set of Gibbs energy functions describing the Ce-Y-O system has been obtained for the first time. The models are simple to be compatible with the standard Gibbs energy minimization procedure. but provide enough flexibility to account for the crystal structure, defect chemistry, and thermodynamic properties of phases in the Ce-Y-O system. The backward compatibility of the refined parameters with experimental data has been demonstrated by calculation of phase and property diagrams. (C) 2008 Elsevier B.V. All rights reserved.",
journal = "Solid State Ionics",
title = "Thermodynamic modeling of the cerium-yttrium-oxygen system",
volume = "179",
number = "33-34",
pages = "1902-1911",
doi = "10.1016/j.ssi.2008.06.011"
}

Đurović, D. M., Zinkevich, M.,& Aldinger, F.. (2008). Thermodynamic modeling of the cerium-yttrium-oxygen system. in Solid State Ionics, 179(33-34), 1902-1911.
https://doi.org/10.1016/j.ssi.2008.06.011

Đurović DM, Zinkevich M, Aldinger F. Thermodynamic modeling of the cerium-yttrium-oxygen system. in Solid State Ionics. 2008;179(33-34):1902-1911.
doi:10.1016/j.ssi.2008.06.011 .

Đurović, Dejan M., Zinkevich, Matvei, Aldinger, Fritz, "Thermodynamic modeling of the cerium-yttrium-oxygen system" in Solid State Ionics, 179, no. 33-34 (2008):1902-1911,
https://doi.org/10.1016/j.ssi.2008.06.011 . .

TY  - JOUR
AU  - Cancarević, Marija
AU  - Zinkevich, Matvei
AU  - Aldinger, Fritz
PY  - 2006
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/3122
AB  - The thermodynamic assessment of the PZT system is carried out by the CALPHAD method. The thermodynamic properties of the phases are described using compound energy formalism (CEF) for the various solid phases and a solution model for the liquid. Three boundary systems PbO-ZrO2, PbO-TiO2 and ZrO2-TiO2 are reassessed based on the most recent experimental data, while the ternary PbO-TiO2-ZrO2 System is modelled for the first time. Calculated phase diagrams are compared with the experimental data.
T2  - Journal of the Ceramic Society of Japan
T1  - Thermodynamic assessment of the PZT system
VL  - 114
IS  - 1335
SP  - 937
EP  - 949
DO  - 10.2109/jcersj.114.937
ER  - 

@article{
author = "Cancarević, Marija and Zinkevich, Matvei and Aldinger, Fritz",
year = "2006",
abstract = "The thermodynamic assessment of the PZT system is carried out by the CALPHAD method. The thermodynamic properties of the phases are described using compound energy formalism (CEF) for the various solid phases and a solution model for the liquid. Three boundary systems PbO-ZrO2, PbO-TiO2 and ZrO2-TiO2 are reassessed based on the most recent experimental data, while the ternary PbO-TiO2-ZrO2 System is modelled for the first time. Calculated phase diagrams are compared with the experimental data.",
journal = "Journal of the Ceramic Society of Japan",
title = "Thermodynamic assessment of the PZT system",
volume = "114",
number = "1335",
pages = "937-949",
doi = "10.2109/jcersj.114.937"
}

Cancarević, M., Zinkevich, M.,& Aldinger, F.. (2006). Thermodynamic assessment of the PZT system. in Journal of the Ceramic Society of Japan, 114(1335), 937-949.
https://doi.org/10.2109/jcersj.114.937

Cancarević M, Zinkevich M, Aldinger F. Thermodynamic assessment of the PZT system. in Journal of the Ceramic Society of Japan. 2006;114(1335):937-949.
doi:10.2109/jcersj.114.937 .

Cancarević, Marija, Zinkevich, Matvei, Aldinger, Fritz, "Thermodynamic assessment of the PZT system" in Journal of the Ceramic Society of Japan, 114, no. 1335 (2006):937-949,
https://doi.org/10.2109/jcersj.114.937 . .