TY  - JOUR
AU  - Branković, Goran
AU  - Branković, Zorica
AU  - Sequinel, T
AU  - Žunić, Milan
AU  - Vuković, Marina
AU  - Tasić, Nikola
AU  - Marinković, Bojan A
AU  - Cilense, Mario
AU  - Varela, JA
AU  - Longo, Elson
PY  - 2013
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/674
AB  - Processing of the YMn2O5 powder is very challenging, since it decomposes to YMnO3 and Mn3O4 at temperatures close to 1180 degrees C, while samples consolidation commonly demands high temperatures. The main goal of this work is to investigate a possibility to prepare thick films of YMn2O5, since their deposition generally requires significantly lower temperatures. Multiferroic YMn2O5 was synthesized by the hydrothermal method from Y(CH3COO)(3) center dot xH(2)O, Mn(CH3COO)(2) center dot 4H(2)O and KMnO4 precursors. XRD, FE-SEM and TEM analysis showed that the obtained powder was monophasic, with orthorhombic crystal structure and columnar particle shape with mean diameter and length of around 20 and 50 nm, respectively. The obtained powder was suspended in isopropyl alcohol with addition of appropriate binder and deflocculant. This suspension was used for electrophoretic deposition of YMn2O5 thick films under the high-voltage conditions and electric fields ranging from 250 to 2125 V/cm. The films obtained at 1000 V/cm and higher electric fields showed good adhesion, particle packing, homogeneity and very low porosity. It was shown that the deposition in extremely high electric fields (K-C=2125 V/cm) can influence the crystal orientation of the films, resulting in formation of preferentially oriented films.
PB  - Elsevier Sci Ltd, Oxford
T2  - Ceramics International
T1  - High-voltage electrophoretic deposition of preferentially oriented films from multiferroic YMn2O5 nanopowders
EP  - 2068
IS  - 2
SP  - 2065
VL  - 39
DO  - 10.1016/j.ceramint.2012.08.060
ER  - 

@article{
author = "Branković, Goran and Branković, Zorica and Sequinel, T and Žunić, Milan and Vuković, Marina and Tasić, Nikola and Marinković, Bojan A and Cilense, Mario and Varela, JA and Longo, Elson",
year = "2013",
abstract = "Processing of the YMn2O5 powder is very challenging, since it decomposes to YMnO3 and Mn3O4 at temperatures close to 1180 degrees C, while samples consolidation commonly demands high temperatures. The main goal of this work is to investigate a possibility to prepare thick films of YMn2O5, since their deposition generally requires significantly lower temperatures. Multiferroic YMn2O5 was synthesized by the hydrothermal method from Y(CH3COO)(3) center dot xH(2)O, Mn(CH3COO)(2) center dot 4H(2)O and KMnO4 precursors. XRD, FE-SEM and TEM analysis showed that the obtained powder was monophasic, with orthorhombic crystal structure and columnar particle shape with mean diameter and length of around 20 and 50 nm, respectively. The obtained powder was suspended in isopropyl alcohol with addition of appropriate binder and deflocculant. This suspension was used for electrophoretic deposition of YMn2O5 thick films under the high-voltage conditions and electric fields ranging from 250 to 2125 V/cm. The films obtained at 1000 V/cm and higher electric fields showed good adhesion, particle packing, homogeneity and very low porosity. It was shown that the deposition in extremely high electric fields (K-C=2125 V/cm) can influence the crystal orientation of the films, resulting in formation of preferentially oriented films.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Ceramics International",
title = "High-voltage electrophoretic deposition of preferentially oriented films from multiferroic YMn2O5 nanopowders",
pages = "2068-2065",
number = "2",
volume = "39",
doi = "10.1016/j.ceramint.2012.08.060"
}

Branković, G., Branković, Z., Sequinel, T., Žunić, M., Vuković, M., Tasić, N., Marinković, B. A., Cilense, M., Varela, J.,& Longo, E.. (2013). High-voltage electrophoretic deposition of preferentially oriented films from multiferroic YMn2O5 nanopowders. in Ceramics International
Elsevier Sci Ltd, Oxford., 39(2), 2065-2068.
https://doi.org/10.1016/j.ceramint.2012.08.060

Branković G, Branković Z, Sequinel T, Žunić M, Vuković M, Tasić N, Marinković BA, Cilense M, Varela J, Longo E. High-voltage electrophoretic deposition of preferentially oriented films from multiferroic YMn2O5 nanopowders. in Ceramics International. 2013;39(2):2065-2068.
doi:10.1016/j.ceramint.2012.08.060 .

Branković, Goran, Branković, Zorica, Sequinel, T, Žunić, Milan, Vuković, Marina, Tasić, Nikola, Marinković, Bojan A, Cilense, Mario, Varela, JA, Longo, Elson, "High-voltage electrophoretic deposition of preferentially oriented films from multiferroic YMn2O5 nanopowders" in Ceramics International, 39, no. 2 (2013):2065-2068,
https://doi.org/10.1016/j.ceramint.2012.08.060 . .