Facile Synthesis of SiO2 From Poly(silyne-co-hydridocarbyne) Preceramic Precursor

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dc.authoridDEMIR, Gizem Emine/0000-0003-0736-9612
dc.contributor.authorNur, Yusuf
dc.contributor.authorBayol, Gizem E.
dc.date.accessioned2024-09-18T20:16:47Z
dc.date.available2024-09-18T20:16:47Z
dc.date.issued2017
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractPre-ceramic polymers have previously been known as polymeric precursors that can be converted to silicon carbide, diamond and diamond-like carbon upon heating at ambient inert atmosphere. Here, we report to demonstrate a novel and simple method for the production of crystalline SiO2 ceramic species using a polymeric precursor, which is poly(silyne-co-hydridocarbyne), upon heating under an ambient air atmosphere. The synthesis of both the polymer and the resulting crystalline ceramic is relatively straightforward and unique. All characterization methods such as Raman and X-ray analysis were showed that SiO2 with a different crystal structure is successfully produced at 1000, 750, and 500 A degrees C under an ambient air atmosphere. In addition, the type of produced SiO2 strictly depends on process temperature. The results also showed that the materials are polycrystalline which is evaluated from the comprehensive XRD analysis. SiO2 produced is the mixture of Tridymite-M, syn and Moganite at 1000 A degrees C, the mixture of Coesite and Tridymite at 750 A degrees C, and the mixture of Coesite and amorphous SiO2 at 500 A degrees C. [GRAPHICS] .en_US
dc.description.sponsorshipTUBITAK [211T108]en_US
dc.description.sponsorshipWe especially thank to TUBITAK for financial support (project number: 211T108).en_US
dc.identifier.doi10.1007/s10971-017-4388-x
dc.identifier.endpage228en_US
dc.identifier.issn0928-0707
dc.identifier.issn1573-4846
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85019073194en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage223en_US
dc.identifier.urihttps://doi.org/10.1007/s10971-017-4388-x
dc.identifier.urihttps://hdl.handle.net/20.500.12483/9744
dc.identifier.volume83en_US
dc.identifier.wosWOS:000402728300024en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofJournal of Sol-Gel Science and Technologyen_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 dioxideen_US
dc.subjectCeramicen_US
dc.titleFacile Synthesis of SiO2 From Poly(silyne-co-hydridocarbyne) Preceramic Precursoren_US
dc.typeArticleen_US

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