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dc.contributor.authorShih, Teng-Kaien_US
dc.contributor.authorChen, Chia-Fuen_US
dc.contributor.authorHo, Jeng-Rongen_US
dc.contributor.authorLiu, Chueh-Yangen_US
dc.contributor.authorChuang, Fang-Tzuen_US
dc.date.accessioned2014-12-08T15:15:12Z-
dc.date.available2014-12-08T15:15:12Z-
dc.date.issued2006-12-15en_US
dc.identifier.issn0169-4332en_US
dc.identifier.urihttp://dx.doi.org/10.1016/j.apsusc.2006.03.085en_US
dc.identifier.urihttp://hdl.handle.net/11536/11436-
dc.description.abstractWavy structures are often observed on the surface of a rubber material (polydimethylsiloxane, PDMS) covered with a thin metallic film. In this study we demonstrate that the orientation, periodicity, location of formation, and range of periodicity of the wavy structures can be regulated by three leading factors including the surface pattern, substrate hardness and the thickness of the metallic film. Results show the orientation of the wavy structures can be adjusted by the location, shape and size of the surface patterns. Enhancement of the substrate hardness can prevent forming random wavy structures. The thickness of surface metallic film significantly influenced the periodicity of the structures. Experimental results revealed an increase of the thickness of surface Au film by 50 nm, the periodicity was increased roughly by 1 mu m. A compound structure, combining longitudinally preset patterns and transversely induced wavy structures, and a parallel wavy structure fabricated, respectively, by suitable arrangement of pattern configurations and adjustment of substrate hardness were demonstrated. The relatively simple approaches proposed here show the potential application in fabrication of designated complicate structures. (c) 2006 Elsevier B.V. All rights reserved.en_US
dc.language.isoen_USen_US
dc.subjectPDMSen_US
dc.subjectwavy structureen_US
dc.subjectgratingen_US
dc.titleStudy of leading factors in formation of surface wavy structures on a rubber materialen_US
dc.typeArticleen_US
dc.identifier.doi10.1016/j.apsusc.2006.03.085en_US
dc.identifier.journalAPPLIED SURFACE SCIENCEen_US
dc.citation.volume253en_US
dc.citation.issue4en_US
dc.citation.spage2043en_US
dc.citation.epage2049en_US
dc.contributor.department材料科學與工程學系zh_TW
dc.contributor.departmentDepartment of Materials Science and Engineeringen_US
dc.identifier.wosnumberWOS:000243244200059-
dc.citation.woscount3-
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