Effect of Mg stoichiometry on self-propagating high temperature synthesis (SHS) of ZrC nanoparticles in ZrO2-Mg-C system

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dc.authoridBaslayici, Serkan/0000-0002-7933-5887
dc.authorwosidÇoban, Ozan/JED-3718-2023
dc.authorwosidBaslayici, Serkan/IQW-5965-2023
dc.contributor.authorBugdayci, Mehmet
dc.contributor.authorCoban, Ozan
dc.contributor.authorBaslayici, Serkan
dc.date.accessioned2024-06-13T20:18:07Z
dc.date.available2024-06-13T20:18:07Z
dc.date.issued2023
dc.departmentİstanbul Gedik Üniversitesien_US
dc.description.abstractIt is significant to develop the production processes of Zirconium Carbide (ZrC) nanoparticles due to its superior properties. In this study, self-propagating high-temperature synthesis (SHS) followed by an acid leaching route was used to produce ZrC powder. ZrO2 was used as the zirconium source, C black as the carbon source and Mg as reductant. After modelling thermodynamically with the FactSage 7.1 software in terms of adiabatic temperature and possible phases, SHS processes were carried out with varying reductant stoichiometry (90%, 100%, 110%, 120%) and applying chemical treatment with HCl leaching for purification. The obtained products were characterised by XRD and SEM-EDS analysis. The optimum reductant stoichiometry for the production of ZrC was determined as 110%. As a result of the leaching processes, it was revealed that ZrC powders with an average particle size of 320 nm and containing a small amount of oxide residues could be synthesised. Compared to carbothermal reduction, which is the main production method of the material, the desired compounds were synthesised with much lower energy consumption and in much finer particles.en_US
dc.identifier.doi10.1080/00084433.2023.2266344
dc.identifier.issn0008-4433
dc.identifier.issn1879-1395
dc.identifier.scopus2-s2.0-85173984032en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.urihttps://doi.org/10.1080/00084433.2023.2266344
dc.identifier.urihttps://hdl.handle.net/11501/1239
dc.identifier.wosWOS:001083213500001en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTaylor & Francis Ltden_US
dc.relation.ispartofCanadian Metallurgical Quarterlyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectZirconium Carbideen_US
dc.subjectPowder Synthesisen_US
dc.subjectMagnesiothermic Reductionen_US
dc.subjectCombustion Synthesisen_US
dc.subjectNanopowderen_US
dc.subjectCarbothermal Synthesisen_US
dc.subjectCombustion Synthesisen_US
dc.subjectPowderen_US
dc.subjectNanocompositeen_US
dc.subjectFabricationen_US
dc.subjectReductionen_US
dc.subjectAiren_US
dc.titleEffect of Mg stoichiometry on self-propagating high temperature synthesis (SHS) of ZrC nanoparticles in ZrO2-Mg-C systemen_US
dc.typeArticleen_US

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