The influence of compaction pressure on the density and electrical properties of cordierite-based ceramics
Authors
Obradović, NinaĐorđević, Nataša
Peleš, Adriana
Filipović, Suzana
Mitrić, Miodrag
Pavlović, Vladimir B.
Contributors
Ristić, Momčilo M.Article (Published version)
Metadata
Show full item recordAbstract
Due to its characteristics, cordierite, 2MgO·2Al2O3·5SiO2, is a high-temperature ceramic material of a great scientific interest. Mechanical activation of the starting mixtures containing 5.00 mass% TiO2 was performed in a high-energy ball mill for 10 minutes. The compaction pressure varied from 0.5 to 6tcm-2 (49-588 MPa). The sintering process was performed at 1350ºC for four hours in the air atmosphere. The phase composition of the activated and sintered samples was analyzed using X-ray diffraction. Scanning electron microscopy was used to analyze the microstructure of both compacted and sintered samples. The authors have investigated the influence of compaction pressure on the sintered samples and their electrical properties.
Keywords:
mechanical activation / cordierite / electrical properties / XRD / SEMSource:
Science of Sintering, 2015, 47, 1, 15-22Publisher:
- Belgrade : International Institute for the Science of Sintering
Funding / projects:
- Directed synthesis, structure and properties of multifunctional materials (RS-MESTD-Basic Research (BR or ON)-172057)
DOI: 10.2298/SOS1501015O
ISSN: 0350-820X (Print); 1820-7413
WoS: 000355226700003
Scopus: 2-s2.0-84928801823
Institution/Community
Институт техничких наука САНУ / Institute of Technical Sciences of SASATY - JOUR AU - Obradović, Nina AU - Đorđević, Nataša AU - Peleš, Adriana AU - Filipović, Suzana AU - Mitrić, Miodrag AU - Pavlović, Vladimir B. PY - 2015 UR - https://dais.sanu.ac.rs/123456789/767 AB - Due to its characteristics, cordierite, 2MgO·2Al2O3·5SiO2, is a high-temperature ceramic material of a great scientific interest. Mechanical activation of the starting mixtures containing 5.00 mass% TiO2 was performed in a high-energy ball mill for 10 minutes. The compaction pressure varied from 0.5 to 6tcm-2 (49-588 MPa). The sintering process was performed at 1350ºC for four hours in the air atmosphere. The phase composition of the activated and sintered samples was analyzed using X-ray diffraction. Scanning electron microscopy was used to analyze the microstructure of both compacted and sintered samples. The authors have investigated the influence of compaction pressure on the sintered samples and their electrical properties. PB - Belgrade : International Institute for the Science of Sintering T2 - Science of Sintering T1 - The influence of compaction pressure on the density and electrical properties of cordierite-based ceramics SP - 15 EP - 22 VL - 47 IS - 1 DO - 10.2298/SOS1501015O UR - https://hdl.handle.net/21.15107/rcub_dais_767 ER -
@article{ author = "Obradović, Nina and Đorđević, Nataša and Peleš, Adriana and Filipović, Suzana and Mitrić, Miodrag and Pavlović, Vladimir B.", year = "2015", abstract = "Due to its characteristics, cordierite, 2MgO·2Al2O3·5SiO2, is a high-temperature ceramic material of a great scientific interest. Mechanical activation of the starting mixtures containing 5.00 mass% TiO2 was performed in a high-energy ball mill for 10 minutes. The compaction pressure varied from 0.5 to 6tcm-2 (49-588 MPa). The sintering process was performed at 1350ºC for four hours in the air atmosphere. The phase composition of the activated and sintered samples was analyzed using X-ray diffraction. Scanning electron microscopy was used to analyze the microstructure of both compacted and sintered samples. The authors have investigated the influence of compaction pressure on the sintered samples and their electrical properties.", publisher = "Belgrade : International Institute for the Science of Sintering", journal = "Science of Sintering", title = "The influence of compaction pressure on the density and electrical properties of cordierite-based ceramics", pages = "15-22", volume = "47", number = "1", doi = "10.2298/SOS1501015O", url = "https://hdl.handle.net/21.15107/rcub_dais_767" }
Obradović, N., Đorđević, N., Peleš, A., Filipović, S., Mitrić, M.,& Pavlović, V. B.. (2015). The influence of compaction pressure on the density and electrical properties of cordierite-based ceramics. in Science of Sintering Belgrade : International Institute for the Science of Sintering., 47(1), 15-22. https://doi.org/10.2298/SOS1501015O https://hdl.handle.net/21.15107/rcub_dais_767
Obradović N, Đorđević N, Peleš A, Filipović S, Mitrić M, Pavlović VB. The influence of compaction pressure on the density and electrical properties of cordierite-based ceramics. in Science of Sintering. 2015;47(1):15-22. doi:10.2298/SOS1501015O https://hdl.handle.net/21.15107/rcub_dais_767 .
Obradović, Nina, Đorđević, Nataša, Peleš, Adriana, Filipović, Suzana, Mitrić, Miodrag, Pavlović, Vladimir B., "The influence of compaction pressure on the density and electrical properties of cordierite-based ceramics" in Science of Sintering, 47, no. 1 (2015):15-22, https://doi.org/10.2298/SOS1501015O ., https://hdl.handle.net/21.15107/rcub_dais_767 .