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DC Field | Value | Language |
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dc.citation.endPage | 66 | - |
dc.citation.startPage | 63 | - |
dc.citation.title | SCRIPTA MATERIALIA | - |
dc.citation.volume | 139 | - |
dc.contributor.author | Park, Sun-Young | - |
dc.contributor.author | Gwak, Eun-Ji | - |
dc.contributor.author | Huang, Ming | - |
dc.contributor.author | Ruoff, Rodney S. | - |
dc.contributor.author | Kim, Ju-Young | - |
dc.date.accessioned | 2023-12-21T21:42:48Z | - |
dc.date.available | 2023-12-21T21:42:48Z | - |
dc.date.created | 2017-07-10 | - |
dc.date.issued | 2017-10 | - |
dc.description.abstract | We fabricate a nanolaminate by repeated co-sputter deposition of a 60 nm-thick Cu50Zr50 metallic glass layer alternating with transfer of graphene. In situ micro-tensile tests reveal that the addition of a very small fraction (0.46 vol%) of graphene in the nanolaminate improve the elastic modulus and yield strength of the nanolaminate by 9.6% and 14%, respectively, comparing with those of the 360 nm-thick monolithic Cu50Zr50 metallic glass. The nanolaminate also show enhanced tensile ductility: an ultimate tensile strength of 2.23 GPa and fracture strain of 539% were attained by strain-hardening after yielding at 1.98 GPa stress and 3.69% strain. | - |
dc.identifier.bibliographicCitation | SCRIPTA MATERIALIA, v.139, pp.63 - 66 | - |
dc.identifier.doi | 10.1016/j.scriptamat.2017.06.031 | - |
dc.identifier.issn | 1359-6462 | - |
dc.identifier.scopusid | 2-s2.0-85020937126 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/22366 | - |
dc.identifier.url | http://www.sciencedirect.com/science/article/pii/S1359646217303445 | - |
dc.identifier.wosid | 000407403900015 | - |
dc.language | 영어 | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.title | Nanolaminate of metallic glass and graphene with enhanced elastic modulus, strength, and ductility in tension | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics; Materials Science; Metallurgy & Metallurgical Engineering | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Graphene | - |
dc.subject.keywordAuthor | Metallic glass | - |
dc.subject.keywordAuthor | Multilayers thin films | - |
dc.subject.keywordAuthor | Sputtering | - |
dc.subject.keywordAuthor | Tension test | - |
dc.subject.keywordPlus | UNIAXIAL TENSION | - |
dc.subject.keywordPlus | ROOM-TEMPERATURE | - |
dc.subject.keywordPlus | SIZE | - |
dc.subject.keywordPlus | NANOPILLARS | - |
dc.subject.keywordPlus | BEHAVIOR | - |
dc.subject.keywordPlus | NECKING | - |
dc.subject.keywordPlus | FILMS | - |
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