The Influence of Mechanical Activation on Sintering Process of BaCO3-SrCO3-TiO2 System
2012
Autori
Kosanović, DarkoObradović, N.
Zivojinović, J.
Maricić, A.
Pavlović, Vera P.
Pavlović, Vladimir
Ristić, M.M.
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
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.
Ključne reči:
Mechanical activation / Sintering / SEM / Crystal structure / Barium-strontium-titanateIzvor:
Science of Sintering, 2012, 44, 3, 271-280Izdavač:
- Međunarodni Institut za nauku o sinterovanju, Beograd
Finansiranje / projekti:
- Usmerena sinteza, struktura i svojstva multifunkcionalnih materijala (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
Institucija/grupa
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 . .