Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Nam, Gwang-Hee | - |
dc.contributor.author | Baek, Seong-Ho | - |
dc.contributor.author | Cho, Chang-Hee | - |
dc.contributor.author | Park, Il-Kyu | - |
dc.date.available | 2017-07-11T06:29:53Z | - |
dc.date.created | 2017-04-10 | - |
dc.date.issued | 2014-08 | - |
dc.identifier.issn | 2040-3364 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11750/3158 | - |
dc.description.abstract | We demonstrate the fabrication of a graphene/ZnO nanorod (NR) hybrid structure by mechanical exfoliation of ZnO NRs grown on a graphite substrate. We confirmed the existence of graphene sheets on the hybrid structure by analyzing the Raman spectra and current-voltage (I-V) characteristics. The Raman spectra of the exfoliated graphene/ZnO NR hybrid structure show G and 2D band peaks that are shifted to lower wavenumbers, indicating that the exfoliated graphene layer exists under a significant amount of strain. The I-V characteristics of the graphene/ZnO NR hybrid structure show current flow through the graphene layer, while no current flow is observed on the ZnO NR/polydimethylsiloxane (PDMS) composite without graphene, thereby indicating that the few-layer graphene was successfully transferred onto the hybrid structure. A piezoelectric nanogenerator is demonstrated by using the fabricated graphene/ZnO NR hybrid structure. The nanogenerator exhibits stable output voltage up to 3.04 V with alternating current output characteristics. © 2014 the Partner Organisations 2014. | - |
dc.publisher | Royal Society of Chemistry | - |
dc.title | A flexible and transparent graphene/ZnO nanorod hybrid structure fabricated by exfoliating a graphite substrate | - |
dc.type | Article | - |
dc.identifier.doi | 10.1039/c4nr02318h | - |
dc.identifier.scopusid | 2-s2.0-84907486452 | - |
dc.identifier.bibliographicCitation | Nanoscale, v.6, no.20, pp.11653 - 11658 | - |
dc.subject.keywordPlus | RAMAN-SPECTROSCOPY | - |
dc.subject.keywordPlus | ZNO NANORODS | - |
dc.subject.keywordPlus | OXIDE | - |
dc.subject.keywordPlus | PHOTOACTIVITY | - |
dc.subject.keywordPlus | NANOWIRES | - |
dc.subject.keywordPlus | LAYER | - |
dc.citation.endPage | 11658 | - |
dc.citation.number | 20 | - |
dc.citation.startPage | 11653 | - |
dc.citation.title | Nanoscale | - |
dc.citation.volume | 6 | - |
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