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DC Field | Value | Language |
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dc.citation.endPage | 569 | - |
dc.citation.number | 10 | - |
dc.citation.startPage | 564 | - |
dc.citation.title | PHYSICA STATUS SOLIDI-RAPID RESEARCH LETTERS | - |
dc.citation.volume | 9 | - |
dc.contributor.author | Suk, Ji Won | - |
dc.contributor.author | Mancevski, Vladimir | - |
dc.contributor.author | Hao, Yufeng | - |
dc.contributor.author | Liechti, Kenneth M. | - |
dc.contributor.author | Ruoff, Rodney S. | - |
dc.date.accessioned | 2023-12-22T00:39:56Z | - |
dc.date.available | 2023-12-22T00:39:56Z | - |
dc.date.created | 2015-11-04 | - |
dc.date.issued | 2015-10 | - |
dc.description.abstract | Failure of polycrystalline graphene grown by chemical vapor deposition was investigated by nanoindentation in a scanning electron microscope. Circular graphene membranes were subject to central point loads using a nanomanipulator combined with an atomic force microscope cantilever as a force sensor. The grain boundaries of the polycrystalline graphene were tope labeling technique. Graphene membranes without any grain boundary had a failure strength of 45.4 +/- 10.4 GPa, compared to 16.4 +/- 5.1 GPa for those with grain boundaries when a Young's modulus was assumed to be 1 TPa. | - |
dc.identifier.bibliographicCitation | PHYSICA STATUS SOLIDI-RAPID RESEARCH LETTERS, v.9, no.10, pp.564 - 569 | - |
dc.identifier.doi | 10.1002/pssr.201510244 | - |
dc.identifier.issn | 1862-6254 | - |
dc.identifier.scopusid | 2-s2.0-84944746555 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/17697 | - |
dc.identifier.url | http://onlinelibrary.wiley.com/doi/10.1002/pssr.201510244/abstract | - |
dc.identifier.wosid | 000363266800002 | - |
dc.language | 영어 | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | Fracture of polycrystalline graphene membranes by in situ nanoindentation in a scanning electron microscope | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter | - |
dc.relation.journalResearchArea | Materials Science; Physics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Chemical vapor deposition | - |
dc.subject.keywordAuthor | Failure | - |
dc.subject.keywordAuthor | Grain boundaries | - |
dc.subject.keywordAuthor | Graphene | - |
dc.subject.keywordAuthor | Nanoindentation | - |
dc.subject.keywordPlus | CHEMICAL-VAPOR-DEPOSITION | - |
dc.subject.keywordPlus | GRAIN-BOUNDARIES | - |
dc.subject.keywordPlus | MONOLAYER GRAPHENE | - |
dc.subject.keywordPlus | STRENGTH | - |
dc.subject.keywordPlus | ENHANCEMENT | - |
dc.subject.keywordPlus | FAILURE | - |
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