Fabrication of microstructured polymers by a simple biotemplate embossing method and their characterization

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dc.authorid0000-0003-1675-9487en_US
dc.contributor.authorŞam Parmak, Ebru Devrim
dc.date.accessioned2021-03-20T20:14:40Z
dc.date.available2021-03-20T20:14:40Z
dc.date.issued2016
dc.departmentBTÜ, Mühendislik ve Doğa Bilimleri Fakültesi, Metalurji ve Malzeme Mühendisliği Bölümüen_US
dc.description.abstractIn this work, microstructures were developed on a polymer surface using an embossing process by utilizing the transverse section of a wood as a biotemplate/mold. Microstructured polymers obtained by the proposed practical method were characterized by optical microscope for rough imaging, by scanning electron microscope for morphological properties and by Fourier transform infrared spectroscopy for surface chemistry. Utilization of a fluoropolymer eliminates the anti-stick surface pre-treatment and facilitates intact demolding of polymer structures from micro-voids of the wood. The height of the polymer microstructures was measured as 4 to 6 mu m. Dimensions of the wood microvoids can be tuned via acid/base treatment process. A drastic increase in heights of polymer microstructures (26 mu m) was observed for the sample stamped by the acid/base treated biotemplate. The proposed method, which delivers well-organized microstructure patterns on fluoropolymer surfaces, can be utilized in the production of specialty surfaces, such as antibacterial, stick/anti-stick and water repellent.en_US
dc.identifier.doi10.3139/120.110841en_US
dc.identifier.endpage251en_US
dc.identifier.issn0025-5300
dc.identifier.issue3en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage246en_US
dc.identifier.urihttp://doi.org/10.3139/120.110841
dc.identifier.urihttps://hdl.handle.net/20.500.12885/1087
dc.identifier.volume58en_US
dc.identifier.wosWOS:000371152100011en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorŞam Parmak, Ebru Devrim
dc.language.isoenen_US
dc.publisherCarl Hanser Verlagen_US
dc.relation.ispartofMaterials Testingen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBiomimeticen_US
dc.subjectbiotemplateen_US
dc.subjectfluoropolymeren_US
dc.subjectembossingen_US
dc.subjectmicrostructureen_US
dc.titleFabrication of microstructured polymers by a simple biotemplate embossing method and their characterizationen_US
dc.typeArticleen_US

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