Full metadata record
DC Field | Value | Language |
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dc.citation.startPage | 5492 | - |
dc.citation.title | SCIENTIFIC REPORTS | - |
dc.citation.volume | 4 | - |
dc.contributor.author | Youn, Duck Hyun | - |
dc.contributor.author | Jang, Ji-Wook | - |
dc.contributor.author | Kim, Jae Young | - |
dc.contributor.author | Jang, Jum Suk | - |
dc.contributor.author | Choi, Sun Hee | - |
dc.contributor.author | Lee, Jae Sung | - |
dc.date.accessioned | 2023-12-22T02:38:29Z | - |
dc.date.available | 2023-12-22T02:38:29Z | - |
dc.date.created | 2014-07-30 | - |
dc.date.issued | 2014-06 | - |
dc.description.abstract | Highly efficient and stable MoS 2 nanocrystals on graphene sheets (MoS 2 /GR) are synthesized via a hybrid microwave annealing process. Through only 45 second-irradiation using a household microwave oven equipped with a graphite susceptor, crystallization of MoS 2 and thermal reduction of graphene oxide into graphene are achieved, indicating that our synthetic method is ultrafast and energy-economic. Graphene plays a crucial role as an excellent microwave absorber as well as an ideal support material that mediates the growth of MoS 2 nanocrystals. The formed MoS 2 /GR electrocatalyst exhibits high activity of hydrogen evolution reaction with small onset overpotential of 0.1 V and Tafel slope of 50mV per decade together with an excellent stability in acid media. Thus our hybrid microwave annealing could be an efficient generic method to fabricate various graphene-based hybrid electric materials for broad applications. | - |
dc.identifier.bibliographicCitation | SCIENTIFIC REPORTS, v.4, pp.5492 | - |
dc.identifier.doi | 10.1038/srep05492 | - |
dc.identifier.issn | 2045-2322 | - |
dc.identifier.scopusid | 2-s2.0-84903639211 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/5263 | - |
dc.identifier.url | http://www.nature.com/articles/srep05492 | - |
dc.identifier.wosid | 000338103700008 | - |
dc.language | 영어 | - |
dc.publisher | NATURE PUBLISHING GROUP | - |
dc.title | Fabrication of graphene-based electrode in less than a minute through hybrid microwave annealing | - |
dc.type | Article | - |
dc.description.isOpenAccess | TRUE | - |
dc.relation.journalWebOfScienceCategory | Multidisciplinary Sciences | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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