The characterization of the barium titanate ceramic powders prepared by the Pechini type reaction route and mechanically assisted synthesis
Само за регистроване кориснике
2010
Аутори
Lazarević, Zorica ZVijatović Petrović, Mirjana
Dohcević-Mitrović, Zorana
Romčević, Nebojša
Romčević, Maja
Paunović, Novica
Stojanović, Biljana D
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
BaTiO3 ceramic powders were prepared by a complex method based on the Pechini type reaction route and mechanically assisted synthesis. In both ways BaTiO3 ceramics were sintered after 120 min on 1300 degrees C without pre-calcination steps. The crystal structure was investigated by the XRD, IR and Raman spectroscopy. The particle size and morphology of BaTiO3 were examined by XRD and SEM. The XRD results of powders indicate the formation of cubic phase of BaTiO3. It can be observed that in the case of Pechini process BaTiO3 powder is well crystallized but in the case of mechanochemistry process, significant amount of amorphous phase was detected. The sintered BaTiO3 ceramic sample prepared by Pechini process, shows the formation of tetragonal phase. However, IR and Raman spectrum showed a mixture of cubic and tetragonal for BaTiO3 obtained by Pechini process and tetragonal for BaTiO3 obtained by mechanically assisted synthesis.
Кључне речи:
X-ray methods / Spectroscopy / Sintering / CalcinationИзвор:
Journal of the European Ceramic Society, 2010, 30, 2, 623-628Издавач:
- Elsevier Sci Ltd, Oxford
DOI: 10.1016/j.jeurceramsoc.2009.08.011
ISSN: 0955-2219
WoS: 000272455600086
Scopus: 2-s2.0-70449522912
Институција/група
Institut za multidisciplinarna istraživanjaTY - JOUR AU - Lazarević, Zorica Z AU - Vijatović Petrović, Mirjana AU - Dohcević-Mitrović, Zorana AU - Romčević, Nebojša AU - Romčević, Maja AU - Paunović, Novica AU - Stojanović, Biljana D PY - 2010 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/419 AB - BaTiO3 ceramic powders were prepared by a complex method based on the Pechini type reaction route and mechanically assisted synthesis. In both ways BaTiO3 ceramics were sintered after 120 min on 1300 degrees C without pre-calcination steps. The crystal structure was investigated by the XRD, IR and Raman spectroscopy. The particle size and morphology of BaTiO3 were examined by XRD and SEM. The XRD results of powders indicate the formation of cubic phase of BaTiO3. It can be observed that in the case of Pechini process BaTiO3 powder is well crystallized but in the case of mechanochemistry process, significant amount of amorphous phase was detected. The sintered BaTiO3 ceramic sample prepared by Pechini process, shows the formation of tetragonal phase. However, IR and Raman spectrum showed a mixture of cubic and tetragonal for BaTiO3 obtained by Pechini process and tetragonal for BaTiO3 obtained by mechanically assisted synthesis. PB - Elsevier Sci Ltd, Oxford T2 - Journal of the European Ceramic Society T1 - The characterization of the barium titanate ceramic powders prepared by the Pechini type reaction route and mechanically assisted synthesis EP - 628 IS - 2 SP - 623 VL - 30 DO - 10.1016/j.jeurceramsoc.2009.08.011 ER -
@article{ author = "Lazarević, Zorica Z and Vijatović Petrović, Mirjana and Dohcević-Mitrović, Zorana and Romčević, Nebojša and Romčević, Maja and Paunović, Novica and Stojanović, Biljana D", year = "2010", abstract = "BaTiO3 ceramic powders were prepared by a complex method based on the Pechini type reaction route and mechanically assisted synthesis. In both ways BaTiO3 ceramics were sintered after 120 min on 1300 degrees C without pre-calcination steps. The crystal structure was investigated by the XRD, IR and Raman spectroscopy. The particle size and morphology of BaTiO3 were examined by XRD and SEM. The XRD results of powders indicate the formation of cubic phase of BaTiO3. It can be observed that in the case of Pechini process BaTiO3 powder is well crystallized but in the case of mechanochemistry process, significant amount of amorphous phase was detected. The sintered BaTiO3 ceramic sample prepared by Pechini process, shows the formation of tetragonal phase. However, IR and Raman spectrum showed a mixture of cubic and tetragonal for BaTiO3 obtained by Pechini process and tetragonal for BaTiO3 obtained by mechanically assisted synthesis.", publisher = "Elsevier Sci Ltd, Oxford", journal = "Journal of the European Ceramic Society", title = "The characterization of the barium titanate ceramic powders prepared by the Pechini type reaction route and mechanically assisted synthesis", pages = "628-623", number = "2", volume = "30", doi = "10.1016/j.jeurceramsoc.2009.08.011" }
Lazarević, Z. Z., Vijatović Petrović, M., Dohcević-Mitrović, Z., Romčević, N., Romčević, M., Paunović, N.,& Stojanović, B. D.. (2010). The characterization of the barium titanate ceramic powders prepared by the Pechini type reaction route and mechanically assisted synthesis. in Journal of the European Ceramic Society Elsevier Sci Ltd, Oxford., 30(2), 623-628. https://doi.org/10.1016/j.jeurceramsoc.2009.08.011
Lazarević ZZ, Vijatović Petrović M, Dohcević-Mitrović Z, Romčević N, Romčević M, Paunović N, Stojanović BD. The characterization of the barium titanate ceramic powders prepared by the Pechini type reaction route and mechanically assisted synthesis. in Journal of the European Ceramic Society. 2010;30(2):623-628. doi:10.1016/j.jeurceramsoc.2009.08.011 .
Lazarević, Zorica Z, Vijatović Petrović, Mirjana, Dohcević-Mitrović, Zorana, Romčević, Nebojša, Romčević, Maja, Paunović, Novica, Stojanović, Biljana D, "The characterization of the barium titanate ceramic powders prepared by the Pechini type reaction route and mechanically assisted synthesis" in Journal of the European Ceramic Society, 30, no. 2 (2010):623-628, https://doi.org/10.1016/j.jeurceramsoc.2009.08.011 . .