The Influence of Mechanical Activation on Sintering Process of BaCO3-SrCO3-TiO2 System
2012
Аутори
Kosanović, DarkoObradović, N.
Zivojinović, J.
Maricić, A.
Pavlović, Vera P.
Pavlović, Vladimir
Ristić, M.M.
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
In this article the influence of mechanical activation on sintering process of barium-strontium-titanate ceramics has been investigated. Both non-activated and mixtures treated in a planetary ball mill for 5, 10, 20, 40, 80 and 120 minutes were sintered at 1100-1400 degrees C for 2 hours in presence of air atmosphere. The influence of mechanical activation on phase composition and crystal structure has been analyzed by XRD, while the effect of activation and sintering process on microstructure was investigated by scanning electron microscopy. It has been established that temperature of 1100 degrees C was too low to induce final sintering stage for this system. Electrical measurements have been conducted for the densest ceramics sintered at 1400 degrees C for 2 hours.
Кључне речи:
Mechanical activation / Sintering / SEM / Crystal structure / Barium-strontium-titanateИзвор:
Science of Sintering, 2012, 44, 3, 271-280Издавач:
- Međunarodni Institut za nauku o sinterovanju, Beograd
Финансирање / пројекти:
- Усмерена синтеза, структура и својства мултифункционалних материјала (RS-MESTD-Basic Research (BR or ON)-172057)
- Serbian Academy of Sciences and Arts [F-198]
DOI: 10.2298/SOS1203271K
ISSN: 0350-820X
WoS: 000318149200003
Scopus: 2-s2.0-84871182918
Институција/група
Poljoprivredni fakultetTY - JOUR AU - Kosanović, Darko AU - Obradović, N. AU - Zivojinović, J. AU - Maricić, A. AU - Pavlović, Vera P. AU - Pavlović, Vladimir AU - Ristić, M.M. PY - 2012 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/3050 AB - In this article the influence of mechanical activation on sintering process of barium-strontium-titanate ceramics has been investigated. Both non-activated and mixtures treated in a planetary ball mill for 5, 10, 20, 40, 80 and 120 minutes were sintered at 1100-1400 degrees C for 2 hours in presence of air atmosphere. The influence of mechanical activation on phase composition and crystal structure has been analyzed by XRD, while the effect of activation and sintering process on microstructure was investigated by scanning electron microscopy. It has been established that temperature of 1100 degrees C was too low to induce final sintering stage for this system. Electrical measurements have been conducted for the densest ceramics sintered at 1400 degrees C for 2 hours. PB - Međunarodni Institut za nauku o sinterovanju, Beograd T2 - Science of Sintering T1 - The Influence of Mechanical Activation on Sintering Process of BaCO3-SrCO3-TiO2 System EP - 280 IS - 3 SP - 271 VL - 44 DO - 10.2298/SOS1203271K ER -
@article{ author = "Kosanović, Darko and Obradović, N. and Zivojinović, J. and Maricić, A. and Pavlović, Vera P. and Pavlović, Vladimir and Ristić, M.M.", year = "2012", abstract = "In this article the influence of mechanical activation on sintering process of barium-strontium-titanate ceramics has been investigated. Both non-activated and mixtures treated in a planetary ball mill for 5, 10, 20, 40, 80 and 120 minutes were sintered at 1100-1400 degrees C for 2 hours in presence of air atmosphere. The influence of mechanical activation on phase composition and crystal structure has been analyzed by XRD, while the effect of activation and sintering process on microstructure was investigated by scanning electron microscopy. It has been established that temperature of 1100 degrees C was too low to induce final sintering stage for this system. Electrical measurements have been conducted for the densest ceramics sintered at 1400 degrees C for 2 hours.", publisher = "Međunarodni Institut za nauku o sinterovanju, Beograd", journal = "Science of Sintering", title = "The Influence of Mechanical Activation on Sintering Process of BaCO3-SrCO3-TiO2 System", pages = "280-271", number = "3", volume = "44", doi = "10.2298/SOS1203271K" }
Kosanović, D., Obradović, N., Zivojinović, J., Maricić, A., Pavlović, V. P., Pavlović, V.,& Ristić, M.M.. (2012). The Influence of Mechanical Activation on Sintering Process of BaCO3-SrCO3-TiO2 System. in Science of Sintering Međunarodni Institut za nauku o sinterovanju, Beograd., 44(3), 271-280. https://doi.org/10.2298/SOS1203271K
Kosanović D, Obradović N, Zivojinović J, Maricić A, Pavlović VP, Pavlović V, Ristić M. The Influence of Mechanical Activation on Sintering Process of BaCO3-SrCO3-TiO2 System. in Science of Sintering. 2012;44(3):271-280. doi:10.2298/SOS1203271K .
Kosanović, Darko, Obradović, N., Zivojinović, J., Maricić, A., Pavlović, Vera P., Pavlović, Vladimir, Ristić, M.M., "The Influence of Mechanical Activation on Sintering Process of BaCO3-SrCO3-TiO2 System" in Science of Sintering, 44, no. 3 (2012):271-280, https://doi.org/10.2298/SOS1203271K . .