Synthesis of Poly(silyne-co-hydridocarbyne) for Silicon Carbide Production

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dc.contributor.authorNur, Yusuf
dc.contributor.authorToppare, Levent
dc.date.accessioned2024-09-18T20:16:46Z
dc.date.available2024-09-18T20:16:46Z
dc.date.issued2013
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractPre-ceramic polymers have previously been shown to be polymeric precursors to silicon carbide, diamond and diamond-like carbon. Here, we report the synthesis of a pre-ceramic polymer, poly(silyne-co-hydridocarbyne), which was electrochemically synthesized from one monomer containing both silicon and carbon in its structure. The polymer is soluble in common solvents such as CHCl3, CH2Cl2 and THF. Since the polymer contains both silyne and carbyne on its backbone, it can be easily converted to silicon carbide upon heating under an ambient inert atmosphere, or to SiO2 under ambient air atmosphere. Poly(silyne-co-hydridocarbyne) was characterized with UV/Vis spectroscopy, FTIR, H-1-NMR, GPC and Raman spectroscopy. Conversion of the polymer to SiC ceramic was accomplished by heating at 1000 and 750 degrees C under an argon atmosphere and characterized with optical microscopy, SEM, X-Ray and Raman spectroscopies.en_US
dc.description.sponsorshipTUBITAK [211T108]en_US
dc.description.sponsorshipWe especially thank TUBITAK for financial support (project number 211T108), Seval Ataman and Ayda Nurioglu for DSC and TGA analysis, and Dr. Ersen Turac for GPC analysis.en_US
dc.identifier.doi10.1080/10601325.2013.813782
dc.identifier.endpage930en_US
dc.identifier.issn1060-1325
dc.identifier.issue9en_US
dc.identifier.scopus2-s2.0-84882358012en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage923en_US
dc.identifier.urihttps://doi.org/10.1080/10601325.2013.813782
dc.identifier.urihttps://hdl.handle.net/20.500.12483/9743
dc.identifier.volume50en_US
dc.identifier.wosWOS:000322616500003en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTaylor & Francis Incen_US
dc.relation.ispartofJournal of Macromolecular Science Part A-Pure and Applied Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectElectropolymerizationen_US
dc.subjectpre-ceramic polymeren_US
dc.subjectsilicon carbideen_US
dc.subjectceramicen_US
dc.titleSynthesis of Poly(silyne-co-hydridocarbyne) for Silicon Carbide Productionen_US
dc.typeArticleen_US

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