Influence of MoO3 on cordierite ceramics sintering and crystallization
Abstract
The influence of MoO3 on the process of cordierite ceramics preparation, 2MgO-2Al2O3-5SiO2 (MAS) was researched by sintering followed binary systems: MgO/MoO3 (sintered at 850 ºC and 1000 ºC), Al2O3/Bi2O3 and SiO2/Bi2O3 (sintered at 850 ºC and 1000 ºC). Composition of these systems was 80 % of oxide and 20 % MoO3. The effects of sintering, the composition and morphology were followed by x-ray diffraction, scanning electron microscopy and EDS analysis. It has been found that MoO3, beside liquid phase, forms intermediary unstable compounds with MgO and Al2O3. The following research is planned to investigate the effect of 5 % mass of MoO3 on the electrical properties of cordierite ceramics.
Keywords:
MoO3 / cordierite ceramics / 2MgO-2Al2O3-5SiO2 / sinteringSource:
The Fifteenth Annual Conference YUCOMAT 2013: Programme and the Book of Abstracts, 2013, 103-103Publisher:
- Belgrade : Materials Research Society of Serbia
Funding / projects:
Institution/Community
Институт техничких наука САНУ / Institute of Technical Sciences of SASATY - CONF AU - Đorđević, Nataša AU - Mihajlović, A. AU - Peleš, Adriana AU - Obradović, Nina AU - Pavlović, Vladimir B. PY - 2013 UR - https://dais.sanu.ac.rs/123456789/389 AB - The influence of MoO3 on the process of cordierite ceramics preparation, 2MgO-2Al2O3-5SiO2 (MAS) was researched by sintering followed binary systems: MgO/MoO3 (sintered at 850 ºC and 1000 ºC), Al2O3/Bi2O3 and SiO2/Bi2O3 (sintered at 850 ºC and 1000 ºC). Composition of these systems was 80 % of oxide and 20 % MoO3. The effects of sintering, the composition and morphology were followed by x-ray diffraction, scanning electron microscopy and EDS analysis. It has been found that MoO3, beside liquid phase, forms intermediary unstable compounds with MgO and Al2O3. The following research is planned to investigate the effect of 5 % mass of MoO3 on the electrical properties of cordierite ceramics. PB - Belgrade : Materials Research Society of Serbia C3 - The Fifteenth Annual Conference YUCOMAT 2013: Programme and the Book of Abstracts T1 - Influence of MoO3 on cordierite ceramics sintering and crystallization SP - 103 EP - 103 UR - https://hdl.handle.net/21.15107/rcub_dais_389 ER -
@conference{ author = "Đorđević, Nataša and Mihajlović, A. and Peleš, Adriana and Obradović, Nina and Pavlović, Vladimir B.", year = "2013", abstract = "The influence of MoO3 on the process of cordierite ceramics preparation, 2MgO-2Al2O3-5SiO2 (MAS) was researched by sintering followed binary systems: MgO/MoO3 (sintered at 850 ºC and 1000 ºC), Al2O3/Bi2O3 and SiO2/Bi2O3 (sintered at 850 ºC and 1000 ºC). Composition of these systems was 80 % of oxide and 20 % MoO3. The effects of sintering, the composition and morphology were followed by x-ray diffraction, scanning electron microscopy and EDS analysis. It has been found that MoO3, beside liquid phase, forms intermediary unstable compounds with MgO and Al2O3. The following research is planned to investigate the effect of 5 % mass of MoO3 on the electrical properties of cordierite ceramics.", publisher = "Belgrade : Materials Research Society of Serbia", journal = "The Fifteenth Annual Conference YUCOMAT 2013: Programme and the Book of Abstracts", title = "Influence of MoO3 on cordierite ceramics sintering and crystallization", pages = "103-103", url = "https://hdl.handle.net/21.15107/rcub_dais_389" }
Đorđević, N., Mihajlović, A., Peleš, A., Obradović, N.,& Pavlović, V. B.. (2013). Influence of MoO3 on cordierite ceramics sintering and crystallization. in The Fifteenth Annual Conference YUCOMAT 2013: Programme and the Book of Abstracts Belgrade : Materials Research Society of Serbia., 103-103. https://hdl.handle.net/21.15107/rcub_dais_389
Đorđević N, Mihajlović A, Peleš A, Obradović N, Pavlović VB. Influence of MoO3 on cordierite ceramics sintering and crystallization. in The Fifteenth Annual Conference YUCOMAT 2013: Programme and the Book of Abstracts. 2013;:103-103. https://hdl.handle.net/21.15107/rcub_dais_389 .
Đorđević, Nataša, Mihajlović, A., Peleš, Adriana, Obradović, Nina, Pavlović, Vladimir B., "Influence of MoO3 on cordierite ceramics sintering and crystallization" in The Fifteenth Annual Conference YUCOMAT 2013: Programme and the Book of Abstracts (2013):103-103, https://hdl.handle.net/21.15107/rcub_dais_389 .