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dc.contributor.author허신-
dc.date.accessioned2018-12-14T04:49:14Z-
dc.date.available2018-12-14T04:49:14Z-
dc.date.issued2008-12-
dc.identifier.citationTHIN SOLID FILMS, v. 517, No. 3, Page. 1156-1160en_US
dc.identifier.issn0040-6090-
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S0040609008009917-
dc.identifier.urihttps://repository.hanyang.ac.kr/handle/20.500.11754/80862-
dc.description.abstractThin films (< 30 nm) of titanium carbide (TiC) are coated on carbon nanotubes (CNTs), directly grown on nano-sized (~ 500 nm in diameter) conical-type tungsten (W) tips, by employing an inductively coupled plasma chemical vapor deposition (ICP-CVD) technique. Modifications to structural properties (such as length to diameter ratio, crystal quality, and growth behavior) of CNTs due to TiC-coating are monitored using high-resolution TEM, field-emission SEM, and Raman spectroscopy. The driving voltage required to obtain the same level of emission current in CNTs-emitter is significantly reduced by TiC-coating. It is also noted that the degradation of emission current due to prolonged operation (up to 30 h) is remarkably suppressed by TiC-coating.en_US
dc.description.sponsorshipThis work was supported by the Korea Research Foundation Grant funded by the Korean Government (MOEHRD, Basic Research Promotion Fund) (KRF-2008-521-D00164).en_US
dc.language.isoen_USen_US
dc.publisherELSEVIER SCIENCE SAen_US
dc.subjectCarbon nanotubes (CNTs)en_US
dc.subjectTitanium carbide (TiC)en_US
dc.subjectDirect growthen_US
dc.subjectElectron emissionen_US
dc.subjectStabilityen_US
dc.subjectFIELD-EMISSIONen_US
dc.subjectFILMSen_US
dc.titleElectron-emission properties of titanium carbide-coated carbon nanotubes grown on a nano-sized tungsten tipen_US
dc.typeArticleen_US
dc.identifier.doi10.1016/j.tsf.2008.08.168-
dc.relation.journalTHIN SOLID FILMS-
dc.contributor.googleauthorKim, Young-Kwang-
dc.contributor.googleauthorKim, Jong-Pil-
dc.contributor.googleauthorPark, Chang-Kyun-
dc.contributor.googleauthorYun, Sung-Jun-
dc.contributor.googleauthorKim, Won-
dc.contributor.googleauthorHeu, Shin-
dc.contributor.googleauthorPark, Jin-Seok-
dc.relation.code2008209470-
dc.sector.campusE-
dc.sector.daehakCOLLEGE OF COMPUTING[E]-
dc.sector.departmentDIVISION OF COMPUTER SCIENCE-
dc.identifier.pidshinheu-
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COLLEGE OF COMPUTING[E] > COMPUTER SCIENCE(소프트웨어학부) > Articles
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