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Nanohairs and nanotubes: Efficient structural elements for gecko-inspired artificial dry adhesives

DC Field Value Language
dc.contributor.authorJeong, Hoon Eui-
dc.contributor.authorSuh, Kahp Y.-
dc.date.accessioned2009-09-16T10:46:46Z-
dc.date.available2009-09-16T10:46:46Z-
dc.date.issued2009-08-
dc.identifier.citationNano Today 4 (2009) 335en
dc.identifier.issn1748-0132-
dc.identifier.urihttps://hdl.handle.net/10371/9567-
dc.description.abstractAn overview of the recent progress in the development of gecko-inspired synthetic dry adhesives is presented, with particular emphasis on two major structural elements of nanohairs and nanotubes. With the advance of nanofabrication techniques, recently developed dry adhesives made of nanohairs and nanotubes show excellent adhesion strength, smart directional adhesion as well. as rough surface adaptability by better mimicking gecko foot hairs. After a brief description of the requirements for high-performance artificial dry adhesives, a variety of synthetic adhesives are described based on materials and structural features of the gecko-inspired nanostructures. In addition, current challenges and future directions towards an optimized synthetic dry adhesive are presented.en
dc.description.sponsorshipThis work was supported by the Korea Science & Engineering Foundation through the Nano R&D Program (Grant 2007-02605 and 0428-2008-018), the King Abdullah University of
Science and Technology (KAUST) program (No. KUK-F1-037-02), the Korea Research Foundation Grant funded by theKorean Government (MOEHRD) (Grant KRF-J03003), and the Micro Thermal System Research Center at Seoul National University.
en
dc.language.isoen-
dc.publisherElsevieren
dc.subjectGeckoen
dc.subjectDry adhesiveen
dc.subjectNanohairen
dc.subjectNanotubeen
dc.subjectHierarchical hairen
dc.subjectFOOT-HAIRen
dc.subjectASPECT-RATIOen
dc.subjectDIRECTIONAL ADHESIONen
dc.subjectPOLYMER NANOHAIRSen
dc.subjectCARBON NANOTUBESen
dc.subjectSMART ADHESIONen
dc.subjectCONTACT SHAPEen
dc.subjectSURFACESen
dc.subjectARRAYSen
dc.subjectLITHOGRAPHYen
dc.titleNanohairs and nanotubes: Efficient structural elements for gecko-inspired artificial dry adhesivesen
dc.typeArticleen
dc.contributor.AlternativeAuthor정훈의-
dc.contributor.AlternativeAuthor서갑양-
dc.identifier.doi10.1016/j.nantod.2009.06.004-
Appears in Collections:
College of Engineering/Engineering Practice School (공과대학/대학원)Dept. of Mechanical Aerospace Engineering (기계항공공학부)Journal Papers (저널논문_기계항공공학부)
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