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DC Field | Value | Language |
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dc.citation.number | 41 | - |
dc.citation.startPage | 415301 | - |
dc.citation.title | NANOTECHNOLOGY | - |
dc.citation.volume | 26 | - |
dc.contributor.author | Im, Hyeon Seong | - |
dc.contributor.author | Kwon, Ki Yoon | - |
dc.contributor.author | Kim, Jong Uk | - |
dc.contributor.author | Kim, Kwang Su | - |
dc.contributor.author | Yi, Hoon | - |
dc.contributor.author | Yoo, Pil J. | - |
dc.contributor.author | Pang, Changhyun | - |
dc.contributor.author | Jeong, Hoon Eui | - |
dc.contributor.author | Kim, Tae-il | - |
dc.date.accessioned | 2023-12-22T00:39:45Z | - |
dc.date.available | 2023-12-22T00:39:45Z | - |
dc.date.created | 2015-11-20 | - |
dc.date.issued | 2015-10 | - |
dc.description.abstract | Gecko-like dry adhesive using high aspect ratio polymeric nanohairs has insuperable limitations, although it has huge potential in many applications. Repeated harsh contacts on a target substrate lead to physical collapse of nanohairs and significant degradation of the adhesion property, because the polymeric nanohairs are quite fragile due to poor mechanical robustness. Herein, we demonstrate a highly robust gecko-like dry adhesive with unidirectionally stooped polymeric nanohairs (diameter 100 nm) with a high aspect ratio (similar to 9) using an ultrathin metal coating. 100 cycles of repeated adhesion tests with 1 N preloading force did not significantly degrade adhesion or cause collapse of nanohairs. We believe that this approach allows gecko-like dry adhesive to be utilized in many related applications and diverse industry interests | - |
dc.identifier.bibliographicCitation | NANOTECHNOLOGY, v.26, no.41, pp.415301 | - |
dc.identifier.doi | 10.1088/0957-4484/26/41/415301 | - |
dc.identifier.issn | 0957-4484 | - |
dc.identifier.scopusid | 2-s2.0-84947460236 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/17823 | - |
dc.identifier.url | http://iopscience.iop.org/article/10.1088/0957-4484/26/41/415301/meta;jsessionid=159E5CC23B091ACF0A6CCF1FB1F1604D.c3.iopscience.cld.iop.org | - |
dc.identifier.wosid | 000363433700005 | - |
dc.language | 영어 | - |
dc.publisher | IOP PUBLISHING LTD | - |
dc.title | Highly durable and unidirectionally stooped polymeric nanohairs for gecko-like dry adhesive | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics; Materials Science; Physics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | gecko | - |
dc.subject.keywordAuthor | dry adhesive | - |
dc.subject.keywordAuthor | durability | - |
dc.subject.keywordAuthor | stooped nanohair | - |
dc.subject.keywordPlus | SURFACES | - |
dc.subject.keywordPlus | ARRAYS | - |
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