In order to obtain nanocrystalline material which can be used in MLCC production, the investigations of the influence of BaTiO3 powder tribophysical activation (TPA) on its structural changes, dielectric and ferroelectric properties have been performed. Microstructure development and crystal structure have been studied by mercury porosimetry method, SEM, EDS and X-ray powder diffraction analyses. The modifications of dielectric and ferroelectric properties of sintered samples have been examined and correlated with observed structural changes induced by TPA of starting powders. It has been found that dielectric and ferroelectric properties of tribophysically activated BaTiO3 could be tuned by controlling the grain size and lattice strain of activated nanostructured material.
TY - CONF
AU - Pavlović, Vera P.
AU - Pavlović, Vladimir B.
AU - Blanuša, Jovan
AU - Branković, Goran
AU - Spreitzer, M.
AU - Krstić, Jugoslav
PY - 2012
UR - http://dais.sanu.ac.rs/123456789/527
UR - http://cer.ihtm.bg.ac.rs/handle/123456789/2860
AB - In order to obtain nanocrystalline material which can be used in MLCC production, the investigations of the influence of BaTiO3 powder tribophysical activation (TPA) on its structural changes, dielectric and ferroelectric properties have been performed. Microstructure development and crystal structure have been studied by mercury porosimetry method, SEM, EDS and X-ray powder diffraction analyses. The modifications of dielectric and ferroelectric properties of sintered samples have been examined and correlated with observed structural changes induced by TPA of starting powders. It has been found that dielectric and ferroelectric properties of tribophysically activated BaTiO3 could be tuned by controlling the grain size and lattice strain of activated nanostructured material.
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 - Structural Changes, Dielectric and Ferroelectric Properties of Tribophysically Activated BaTiO3
SP - 25
EP - 25
ER -
@conference{
author = "Pavlović, Vera P. and Pavlović, Vladimir B. and Blanuša, Jovan and Branković, Goran and Spreitzer, M. and Krstić, Jugoslav",
year = "2012",
url = "http://dais.sanu.ac.rs/123456789/527, http://cer.ihtm.bg.ac.rs/handle/123456789/2860",
abstract = "In order to obtain nanocrystalline material which can be used in MLCC production, the investigations of the influence of BaTiO3 powder tribophysical activation (TPA) on its structural changes, dielectric and ferroelectric properties have been performed. Microstructure development and crystal structure have been studied by mercury porosimetry method, SEM, EDS and X-ray powder diffraction analyses. The modifications of dielectric and ferroelectric properties of sintered samples have been examined and correlated with observed structural changes induced by TPA of starting powders. It has been found that dielectric and ferroelectric properties of tribophysically activated BaTiO3 could be tuned by controlling the grain size and lattice strain of activated nanostructured material.",
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 = "Structural Changes, Dielectric and Ferroelectric Properties of Tribophysically Activated BaTiO3",
pages = "25-25"
}
Pavlović, V. P., Pavlović, V. B., Blanuša, J., Branković, G., Spreitzer, M.,& Krstić, J. (2012). Structural Changes, Dielectric and Ferroelectric Properties of Tribophysically Activated BaTiO3.
The First Serbian Ceramic Society Conference "Advanced Ceramics and Application" May 10-11, 2012: Program and the Book of Abstracts
Belgrade : Serbian Ceramic Society., 25-25.
Pavlović VP, Pavlović VB, Blanuša J, Branković G, Spreitzer M, Krstić J. Structural Changes, Dielectric and Ferroelectric Properties of Tribophysically Activated BaTiO3. The First Serbian Ceramic Society Conference "Advanced Ceramics and Application" May 10-11, 2012: Program and the Book of Abstracts. 2012;:25-25
Pavlović Vera P., Pavlović Vladimir B., Blanuša Jovan, Branković Goran, Spreitzer M., Krstić Jugoslav, "Structural Changes, Dielectric and Ferroelectric Properties of Tribophysically Activated BaTiO3" The First Serbian Ceramic Society Conference "Advanced Ceramics and Application" May 10-11, 2012: Program and the Book of Abstracts (2012):25-25
