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dc.contributor.author성명모-
dc.date.accessioned2018-07-25T05:43:42Z-
dc.date.available2018-07-25T05:43:42Z-
dc.date.issued2011-08-
dc.identifier.citationJournal of Nanoscience and Nanotechnology, 2011, 11(8), P.7299-7302en_US
dc.identifier.issn1533-4880-
dc.identifier.urihttp://www.ingentaconnect.com/content/asp/jnn/2011/00000011/00000008/art00120-
dc.identifier.urihttps://repository.hanyang.ac.kr/handle/20.500.11754/72896-
dc.description.abstractUpper-directionally grown nanorods were synthesized on a large scale by a simple method of direct heating of Cu foil in air. Hybrid CuO/ZnO nanorods were fabricated by ZnO thin film coating using magnetron sputtering. Field emission (FE) measurements of CuO and hybrid CuO/ZnO nanorod films show that they have turn-on field of 3.81 and 3.24 V/mu m and a current density of 0.39 and 1.1 mu A/cm(2) under an applied field of about 6.6 V/mu m, respectively. By comparing X-ray photoelectron spectroscopy analysis and the FE properties of two types of samples, we concluded that the narrowing of band gap due to the change of electron binding energy of hybrid CuO/ZnO nanorods effectively improved FE.en_US
dc.language.isoenen_US
dc.publisherAmer Scientific Publishersen_US
dc.subjectCuO Nanoroden_US
dc.subjectZnO Nano-Thin Filmen_US
dc.subjectField Emissionen_US
dc.titleLarge Scale Synthesis and Enhanced Field Emission Properties from Hybrid CuO/ZnO Nanoroden_US
dc.typeArticleen_US
dc.relation.no8-
dc.relation.volume11-
dc.identifier.doi10.1166/jnn.2011.4788-
dc.relation.page7299-7302-
dc.relation.journalJOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY-
dc.contributor.googleauthorLee, Jungwoo-
dc.contributor.googleauthorPark, Eunkyung-
dc.contributor.googleauthorPark, Taehee-
dc.contributor.googleauthorLee, Jongtaek-
dc.contributor.googleauthorSung, Myungmo-
dc.contributor.googleauthorYi, Whikun-
dc.relation.code2011214452-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF NATURAL SCIENCES[S]-
dc.sector.departmentDEPARTMENT OF CHEMISTRY-
dc.identifier.pidsmm-
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COLLEGE OF NATURAL SCIENCES[S](자연과학대학) > CHEMISTRY(화학과) > Articles
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