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Fabrication of ZrC/SiC, ZrO2/SiC and ZrO2 powders by carbothermal reduction of ZrSiO4
dc.creator | Kljajević, Ljiljana | |
dc.creator | Matović, Branko | |
dc.creator | Nenadović, Snežana | |
dc.creator | Baščarević, Zvezdana | |
dc.creator | Cvjetičanin, Nikola | |
dc.creator | Devečerski, Aleksandar B | |
dc.date.accessioned | 2023-12-08T21:00:33Z | |
dc.date.available | 2023-12-08T21:00:33Z | |
dc.date.issued | 2011 | |
dc.identifier.issn | 1820-6131 | |
dc.identifier.uri | http://rimsi.imsi.bg.ac.rs/handle/123456789/2929 | |
dc.description.abstract | The zirconia/silicon carbide (ZrO2 /SiC) and ZrO2 powders are prepared by carbothermal reduction of natural mineral zircon (ZrSiO4). The zircon powder was mixed with activated carbon as a reducing agent and heat treated in a controlled flow atmosphere of Ar. Phase evolution and phase content were followed as a function of temperature (1573–1973 K) and C/ZrSiO4 ratio (C/ZrSiO4 = 1, 4, 5 and 7), by means of ex-situ X-ray diffraction and SEM/EDS analysis. By varying the temperature and C/ZrSiO4 ratio, different powder compositions were obtained (m-ZrO2; m-ZrO2/c-ZrO2; c-ZrO2; c-ZrO2/SiC). | sr |
dc.language.iso | en | sr |
dc.relation | info:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45012/RS// | sr |
dc.rights | openAccess | sr |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.source | Processing and Application of Ceramics | sr |
dc.subject | zirconia | sr |
dc.subject | silicon carbide | sr |
dc.subject | zirconium carbide | sr |
dc.subject | zircon | sr |
dc.title | Fabrication of ZrC/SiC, ZrO2/SiC and ZrO2 powders by carbothermal reduction of ZrSiO4 | sr |
dc.type | article | sr |
dc.rights.license | BY | sr |
dc.citation.epage | 112 | |
dc.citation.issue | 2 | |
dc.citation.spage | 103 | |
dc.citation.volume | 5 | |
dc.description.other | [https://www.tf.uns.ac.rs/publikacije/PAC/pdf/PAC%2012%2009.pdf] | sr |
dc.identifier.doi | 10.2298/pac1102103k | |
dc.identifier.fulltext | http://rimsi.imsi.bg.ac.rs/bitstream/id/7627/bitstream_7627.pdf | |
dc.type.version | publishedVersion | sr |