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dc.creatorĐorđević, Nataša
dc.creatorObradović, Nina
dc.creatorRadosavljević Mihajlović, Ana
dc.creatorJokić, Bojan
dc.creatorFilipović, Suzana
dc.creatorMitrić, Miodrag
dc.creatorMarković, Smilja
dc.date.accessioned2017-06-10T15:45:07Z
dc.date.issued2013
dc.identifier.isbn9788691562717
dc.identifier.urihttp://dais.sanu.ac.rs/123456789/417
dc.description.abstractCordierite, 2MgO⋅2Al2O3⋅5SiO2, is a very attractive high-temperature ceramic material, due to its outstanding electrical characteristics, such as the low temperature expansion coefficient, low dielectric constant and good mechanical properties. In order to accelerate the process of sintering, 5.00 mass% MoO3 has been added to the starting mixtures. The mechanical activation of the starting mixtures was performed in a high energy ball mill during 0-80 minutes. The particle size analysis (PSA) was employed in order to determine the changes in the particle size of the mechanically treated powders. The phase composition of the starting powders and sintered samples was analyzed by the X-ray diffraction method. Furthermore, differential thermal analysis (DTA) was used in order to determine characteristic temperatures within the system during heating. Based on the obtained DTA results, it was established that mechanical activation has some influence on temperatures of phase transitions. Sintering process was performed in air at 1200oC for 2h.en
dc.format(2013) 40-40
dc.formatapplication/pdf
dc.languageen
dc.publisherBelgrade : Serbian Ceramic Society
dc.rightsopenAccess
dc.sourceAdvanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts : II Serbian Ceramic Society Conference, Sep 30th-Oct 1st, 2013, Belgradeen
dc.subjectMoO3
dc.subjectMgO-Al2O3-SiO2 system
dc.subjectcordierite
dc.subjectceramics
dc.subjectmechanical activation
dc.titleInfluence of MoO3 on sintering temperature of mechanically activated MgO-Al2O3-SiO2 systemen
dc.typeconferenceObject
dc.rights.licenseBY-NC-ND
dcterms.abstractМарковић, Смиља; Ђорђевић, Наташа; Обрадовић, Нина; Радосављевић Михајловић, A.; Јокић, Бојан; Филиповић, Сузана; Митрић, Миодраг;
dc.citation.spage40
dc.citation.epage40
dc.type.versionpublishedVersion
dc.identifier.fulltexthttp://dais.sanu.ac.rs/bitstream/handle/123456789/417/Djordjevic-ACAII.pdf


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