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Shin, Hyeon Suk
Lab for Carbon and 2D Materials
Research Interests
  • Two-dimensional materials: graphene, transition metal dichalcogenides, h-BN, and their heterostructures

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Spontaneous formation of transition-metal nanoparticles on single-walled carbon nanotubes anchored with conjugated molecules

DC Field Value Language
dc.contributor.author Lee, Y ko
dc.contributor.author Song, HJ ko
dc.contributor.author Shin, Hyeon Suk ko
dc.contributor.author Shin, HJ ko
dc.contributor.author Choi, HC ko
dc.date.available 2014-09-11T07:01:44Z -
dc.date.created 2014-09-04 ko
dc.date.issued 2005-09 ko
dc.identifier.citation SMALL, v.1, no.10, pp.975 - 979 ko
dc.identifier.issn 1613-6810 ko
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/5891 -
dc.description.abstract A facile solution-phase route to spontaneously form transition-metal nanoparticles on the sidewalls of single-walled carbon nanotubes (SWNTs) at room temperature via noncovalent functionalization of 2,2':6',2''-terpyridine (Terpy) on SWNTs. The main driving force for the nanoparticle formation is the electron transfer from the Terpy-SWNTs to the transition-metal ions. Elevation of the Fermi level of the SWNTs occurs due to the electrons injected from Terpy into the SWNTs, which make spontaneous electron transfer feasible. A systematic conductance-change measurements using SWNT-FET devices, was also conducted in order to elucidate the electron-transfer phenomena at various stages. The successful development of a facile route for the formation of transition-metal-nanoparticle SWNT hybrid junction structures can provide opportunities for electrically controllable catalyst systems. ko
dc.description.statementofresponsibility close -
dc.language 영어 ko
dc.publisher WILEY-V C H VERLAG GMBH ko
dc.title Spontaneous formation of transition-metal nanoparticles on single-walled carbon nanotubes anchored with conjugated molecules ko
dc.type ARTICLE ko
dc.identifier.scopusid 2-s2.0-33745449974 ko
dc.identifier.wosid 000231765500014 ko
dc.type.rims ART ko
dc.description.wostc 50 *
dc.description.scopustc 49 *
dc.date.tcdate 2015-05-06 *
dc.date.scptcdate 2014-09-04 *
dc.identifier.doi 10.1002/smll.200500132 ko
dc.identifier.url http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=33745449974 ko
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