Sintering of mechanically activated magnesium-titanate and barium-zinc-titanate ceramics

2011
Authors
Obradović, Nina
Filipović, Suzana

Pavlović, Vladimir B.

Maričić, Aleksa

Mitrović, Nebojša

Ristić, Momčilo M.
Contributors
Ristić, Momčilo M.Article (Published version)
Metadata
Show full item recordAbstract
In this article the influence of mechanical activation on sintering process of magnesium-titanate and barium-zinc-titanate ceramics has been investigated. Both nonactivated and mixtures treated in planetary ball mill for 80 minutes were sintered at 1100ºC and 1300ºC. 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 1100ºC was to low to induce final sintering stage for both systems. Moreover, we concluded that barium-zinc-titanate ceramics exhibited better sinterability than magnesium-titanate ceramics.
Keywords:
ceramics / mechanochemical processing / mechanochemistry / sintering / SEM / scanning electron microscopySource:
Science of Sintering, 2011, 43, 2, 145-151Publisher:
- Belgrade : International Institute for the Science of Sintering
Funding / projects:
DOI: 10.2298/SOS1102145O
ISSN: 1820-7413 (Online); 0350-820X
WoS: 000296942600004
Scopus: 2-s2.0-80054101317
Institution/Community
Институт техничких наука САНУ / Institute of Technical Sciences of SASATY - JOUR AU - Obradović, Nina AU - Filipović, Suzana AU - Pavlović, Vladimir B. AU - Maričić, Aleksa AU - Mitrović, Nebojša AU - Ristić, Momčilo M. PY - 2011 UR - https://dais.sanu.ac.rs/123456789/201 AB - In this article the influence of mechanical activation on sintering process of magnesium-titanate and barium-zinc-titanate ceramics has been investigated. Both nonactivated and mixtures treated in planetary ball mill for 80 minutes were sintered at 1100ºC and 1300ºC. 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 1100ºC was to low to induce final sintering stage for both systems. Moreover, we concluded that barium-zinc-titanate ceramics exhibited better sinterability than magnesium-titanate ceramics. PB - Belgrade : International Institute for the Science of Sintering T2 - Science of Sintering T1 - Sintering of mechanically activated magnesium-titanate and barium-zinc-titanate ceramics SP - 145 EP - 151 VL - 43 IS - 2 DO - 10.2298/SOS1102145O UR - https://hdl.handle.net/21.15107/rcub_dais_201 ER -
@article{ author = "Obradović, Nina and Filipović, Suzana and Pavlović, Vladimir B. and Maričić, Aleksa and Mitrović, Nebojša and Ristić, Momčilo M.", year = "2011", abstract = "In this article the influence of mechanical activation on sintering process of magnesium-titanate and barium-zinc-titanate ceramics has been investigated. Both nonactivated and mixtures treated in planetary ball mill for 80 minutes were sintered at 1100ºC and 1300ºC. 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 1100ºC was to low to induce final sintering stage for both systems. Moreover, we concluded that barium-zinc-titanate ceramics exhibited better sinterability than magnesium-titanate ceramics.", publisher = "Belgrade : International Institute for the Science of Sintering", journal = "Science of Sintering", title = "Sintering of mechanically activated magnesium-titanate and barium-zinc-titanate ceramics", pages = "145-151", volume = "43", number = "2", doi = "10.2298/SOS1102145O", url = "https://hdl.handle.net/21.15107/rcub_dais_201" }
Obradović, N., Filipović, S., Pavlović, V. B., Maričić, A., Mitrović, N.,& Ristić, M. M.. (2011). Sintering of mechanically activated magnesium-titanate and barium-zinc-titanate ceramics. in Science of Sintering Belgrade : International Institute for the Science of Sintering., 43(2), 145-151. https://doi.org/10.2298/SOS1102145O https://hdl.handle.net/21.15107/rcub_dais_201
Obradović N, Filipović S, Pavlović VB, Maričić A, Mitrović N, Ristić MM. Sintering of mechanically activated magnesium-titanate and barium-zinc-titanate ceramics. in Science of Sintering. 2011;43(2):145-151. doi:10.2298/SOS1102145O https://hdl.handle.net/21.15107/rcub_dais_201 .
Obradović, Nina, Filipović, Suzana, Pavlović, Vladimir B., Maričić, Aleksa, Mitrović, Nebojša, Ristić, Momčilo M., "Sintering of mechanically activated magnesium-titanate and barium-zinc-titanate ceramics" in Science of Sintering, 43, no. 2 (2011):145-151, https://doi.org/10.2298/SOS1102145O ., https://hdl.handle.net/21.15107/rcub_dais_201 .