Dielectric properties of barium-titanate sintered from tribophysically activated powders
Само за регистроване кориснике
1999
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
It has been well known that the tribophysical (mechanical) activation could be used as a method for modification of physicochemical properties of dispersed systems such as polycrystalline mixture of oxides. In this study, we consider the properties of BaTiO3 obtained from tribophysically activated initial powders. The mixture of 50 mol% BaCO3 and 50 mol% TiO2 powders was tribophysically activated in high energy vibromill curing 0, 3, 30, 90 and 180 min, calcinated at 800 degrees C for Ih and reaction sintered at 1100, 1200 and 1300 degrees C for 2 h. The surface specific areas, densities (green and sintered), phase compositions and dielectric properties were evaluated.
Кључне речи:
calcination / sintering / X-ray methods / dielectric properties / BaTiO3 and titanatesИзвор:
Journal of the European Ceramic Society, 1999, 19, 6-7, 1081-1083Издавач:
- Elsevier Sci Ltd, Oxford
DOI: 10.1016/S0955-2219(98)00378-1
ISSN: 0955-2219
WoS: 000080025200087
Scopus: 2-s2.0-0032645105
Институција/група
Poljoprivredni fakultetTY - CONF AU - Stojanović, BD AU - Pavlović, Vladimir AU - Pavlović, V. P. AU - Djurić, S AU - Marinković, BA AU - Ristić, MM PY - 1999 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/157 AB - It has been well known that the tribophysical (mechanical) activation could be used as a method for modification of physicochemical properties of dispersed systems such as polycrystalline mixture of oxides. In this study, we consider the properties of BaTiO3 obtained from tribophysically activated initial powders. The mixture of 50 mol% BaCO3 and 50 mol% TiO2 powders was tribophysically activated in high energy vibromill curing 0, 3, 30, 90 and 180 min, calcinated at 800 degrees C for Ih and reaction sintered at 1100, 1200 and 1300 degrees C for 2 h. The surface specific areas, densities (green and sintered), phase compositions and dielectric properties were evaluated. PB - Elsevier Sci Ltd, Oxford C3 - Journal of the European Ceramic Society T1 - Dielectric properties of barium-titanate sintered from tribophysically activated powders EP - 1083 IS - 6-7 SP - 1081 VL - 19 DO - 10.1016/S0955-2219(98)00378-1 ER -
@conference{ author = "Stojanović, BD and Pavlović, Vladimir and Pavlović, V. P. and Djurić, S and Marinković, BA and Ristić, MM", year = "1999", abstract = "It has been well known that the tribophysical (mechanical) activation could be used as a method for modification of physicochemical properties of dispersed systems such as polycrystalline mixture of oxides. In this study, we consider the properties of BaTiO3 obtained from tribophysically activated initial powders. The mixture of 50 mol% BaCO3 and 50 mol% TiO2 powders was tribophysically activated in high energy vibromill curing 0, 3, 30, 90 and 180 min, calcinated at 800 degrees C for Ih and reaction sintered at 1100, 1200 and 1300 degrees C for 2 h. The surface specific areas, densities (green and sintered), phase compositions and dielectric properties were evaluated.", publisher = "Elsevier Sci Ltd, Oxford", journal = "Journal of the European Ceramic Society", title = "Dielectric properties of barium-titanate sintered from tribophysically activated powders", pages = "1083-1081", number = "6-7", volume = "19", doi = "10.1016/S0955-2219(98)00378-1" }
Stojanović, B., Pavlović, V., Pavlović, V. P., Djurić, S., Marinković, B.,& Ristić, M.. (1999). Dielectric properties of barium-titanate sintered from tribophysically activated powders. in Journal of the European Ceramic Society Elsevier Sci Ltd, Oxford., 19(6-7), 1081-1083. https://doi.org/10.1016/S0955-2219(98)00378-1
Stojanović B, Pavlović V, Pavlović VP, Djurić S, Marinković B, Ristić M. Dielectric properties of barium-titanate sintered from tribophysically activated powders. in Journal of the European Ceramic Society. 1999;19(6-7):1081-1083. doi:10.1016/S0955-2219(98)00378-1 .
Stojanović, BD, Pavlović, Vladimir, Pavlović, V. P., Djurić, S, Marinković, BA, Ristić, MM, "Dielectric properties of barium-titanate sintered from tribophysically activated powders" in Journal of the European Ceramic Society, 19, no. 6-7 (1999):1081-1083, https://doi.org/10.1016/S0955-2219(98)00378-1 . .