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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 2226 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 2223 | - |
dc.citation.title | LANGMUIR | - |
dc.citation.volume | 26 | - |
dc.contributor.author | Jeong, Hoon Eui | - |
dc.contributor.author | Kwak, Moon Kyu | - |
dc.contributor.author | Suh, Kahp Y. | - |
dc.date.accessioned | 2023-12-22T07:13:35Z | - |
dc.date.available | 2023-12-22T07:13:35Z | - |
dc.date.created | 2014-10-17 | - |
dc.date.issued | 2010-02 | - |
dc.description.abstract | We introduce a simple yet robust method of fabricating a stretchable, adhesion-tunable dry adhesive by combining replica molding and surface wrinkling. By utilizing a thin, wrinkled polydimethyl siloxane (PDMS) sheet with a thickness of 1 mm with built-in micropillars, active, dynamic control of normal and shear adhesion was achieved. Relatively strong normal (∼10.8 N/cm2) and shear adhesion (∼14.7 N/cm2) forces could be obtained for a fully extended (strained) PDMS sheet (prestrain of∼3%), whereas the forces could be rapidly reduced to nearly zero once the prestrain was released (prestrain of ∼0.5%). Moreover, durability tests demonstrated that the adhesion strength in both the normal and shear directions was maintained over more than 100 cycles of attachment and detachment. | - |
dc.identifier.bibliographicCitation | LANGMUIR, v.26, no.4, pp.2223 - 2226 | - |
dc.identifier.doi | 10.1021/la904290g | - |
dc.identifier.issn | 0743-7463 | - |
dc.identifier.scopusid | 2-s2.0-77149153083 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/7371 | - |
dc.identifier.url | https://pubs.acs.org/doi/abs/10.1021/la904290g | - |
dc.identifier.wosid | 000274342200008 | - |
dc.language | 영어 | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Stretchable, Adhesion-Tunable Dry Adhesive by Surface Wrinkling | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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