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dc.contributor.author Nam, Gwang-Hee ko
dc.contributor.author Baek, Seong-Ho ko
dc.contributor.author Cho, Chang-Hee ko
dc.contributor.author Park, Il-Kyu ko
dc.date.available 2017-07-11T06:29:53Z -
dc.date.created 2017-04-10 -
dc.date.issued 2014-08 -
dc.identifier.citation Nanoscale, v.6, no.20, pp.11653 - 11658 -
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.wosid 000343000800008 -
dc.identifier.scopusid 2-s2.0-84907486452 -
dc.type.local Article(Overseas) -
dc.type.rims ART -
dc.description.journalClass 1 -
dc.contributor.nonIdAuthor Nam, Gwang-Hee -
dc.contributor.nonIdAuthor Park, Il-Kyu -
dc.identifier.citationVolume 6 -
dc.identifier.citationNumber 20 -
dc.identifier.citationStartPage 11653 -
dc.identifier.citationEndPage 11658 -
dc.identifier.citationTitle Nanoscale -
dc.type.journalArticle Article -
dc.contributor.affiliatedAuthor Baek, Seong-Ho -
dc.contributor.affiliatedAuthor Cho, Chang-Hee -

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