The Ws(2)dependence on the Elasticity and Optical Band Gap Energies of Swollen Paam Composites

dc.contributor.author Evingür, Gülsen Akın
dc.contributor.author Özuğur Uysal, Bengü
dc.contributor.author Sağlam, Nafia Alara
dc.contributor.author Pekcan, Mehmet Önder
dc.contributor.author Çimen, Büşra
dc.contributor.author Uysal, Bengü Özuğur
dc.contributor.author Pekcan, Önder
dc.contributor.other Molecular Biology and Genetics
dc.date.accessioned 2020-08-14T11:16:47Z
dc.date.available 2020-08-14T11:16:47Z
dc.date.issued 2020
dc.department Fakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Biyoinformatik ve Genetik Bölümü en_US
dc.description.abstract New generation nano-filler polymer composites have many applications including biomedical, electronic and maritime related applications because of their mechanical, electronic and optical properties. The properties of composites were investigated as a function of nano-filler content. Among these, tungsten disulfide (WS2) has the potential to be used as a component in electronic devices owing to its high electron mobility and easily tunable optical band gap energy. Tungsten disulfide (WS2)- Polyacrylamide (PAAm) composite was prepared using free radical co-polymerization and wet laboratory methods with WS(2)content. Composites were characterized for mechanical and optical properties using an Elasticity Instrument and UV-vis Spectrophotometer, respectively. Elastic modulus was modeled by a statistical thermodynamics model. Tauc's and Urbach's Tail model for direct transition were used to model for the optical band gap. In this study, the swelling and WS(2)effect on the optical band gap and elasticity of WS2- PAAm composites were investigated. It was observed that the elasticity presented a reversed behavior of optical band gap energies with respect to WS(2)content. For the applications of nano-filler doped polymer composites in flexible electronic devices, WS(2)content strongly influences the mechanical and optical properties. en_US
dc.identifier.citationcount 6
dc.identifier.doi 10.1177/0021998320944210 en_US
dc.identifier.issn 0021-9983 en_US
dc.identifier.issn 1530-793X en_US
dc.identifier.issn 0021-9983
dc.identifier.issn 1530-793X
dc.identifier.scopus 2-s2.0-85088554195 en_US
dc.identifier.scopusquality Q2
dc.identifier.uri https://hdl.handle.net/20.500.12469/3171
dc.identifier.wos WOS:000554857500001 en_US
dc.institutionauthor Sağlam, Nafia Alara en_US
dc.institutionauthor Çimen, Büşra en_US
dc.institutionauthor Uysal, Bengü Özuǧur en_US
dc.institutionauthor Pekcan, Önder en_US
dc.language.iso en en_US
dc.publisher Sage Publications en_US
dc.relation.journal Journal of Composite Materials en_US
dc.relation.publicationcategory Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı en_US
dc.rights info:eu-repo/semantics/closedAccess en_US
dc.scopus.citedbyCount 9
dc.subject Tungsten disulfide (WS2) en_US
dc.subject Polyacrylamide (PAAm) en_US
dc.subject UV-vis absorbance en_US
dc.subject Modulus en_US
dc.subject Optical band gap en_US
dc.title The Ws(2)dependence on the Elasticity and Optical Band Gap Energies of Swollen Paam Composites en_US
dc.type Article en_US
dc.wos.citedbyCount 9
dspace.entity.type Publication
relation.isAuthorOfPublication e81bb621-6021-4947-8f6e-6fe748386e0e
relation.isAuthorOfPublication e5459272-ce6e-44cf-a186-293850946f24
relation.isAuthorOfPublication.latestForDiscovery e81bb621-6021-4947-8f6e-6fe748386e0e
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