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나노물질및화학반응연구단
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A Facile Route for Patterned Growth of Metal-Insulator Carbon Lateral Junction through One-Pot Synthesis

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dc.contributor.authorPark B.-
dc.contributor.authorPark J.-
dc.contributor.authorJin Gyeong Son-
dc.contributor.authorKim Y.-J.-
dc.contributor.authorYu S.U.-
dc.contributor.authorPark H.J.-
dc.contributor.authorChae D.-H.-
dc.contributor.authorByun J.-
dc.contributor.authorJeon G.-
dc.contributor.authorSung Huh-
dc.contributor.authorLee S.-K.-
dc.contributor.authorMishchenko A.-
dc.contributor.authorHyun S.-
dc.contributor.authorLee T.G.-
dc.contributor.authorSang Woo Han-
dc.contributor.authorAhn J.-H.-
dc.contributor.authorLee Z.-
dc.contributor.authorHwang C.-
dc.contributor.authorNovoselov K.S.-
dc.contributor.authorKim K.S.-
dc.contributor.authorHong B.H.-
dc.contributor.authorKim J.K.-
dc.date.available2016-01-07T09:11:38Z-
dc.date.created2015-09-08-
dc.date.issued2015-08-
dc.identifier.issn1936-0851-
dc.identifier.urihttps://pr.ibs.re.kr/handle/8788114/1926-
dc.description.abstractPrecise graphene patterning is of critical importance for tailor-made and sophisticated two-dimensional nanoelectronic and optical devices. However, graphene-based heterostructures have been grown by delicate multistep chemical vapor deposition methods, limiting preparation of versatile heterostructures. Here, we report one-pot synthesis of graphene/amorphous carbon (a-C) heterostructures from a solid source of polystyrene via selective photo-cross-linking process. Graphene is successfully grown from neat polystyrene regions, while patterned cross-linked polystyrene regions turn into a-C because of a large difference in their thermal stability. Since the electrical resistance of a-C is at least 2 orders of magnitude higher than that for graphene, the charge transport in graphene/a-C heterostructure occurs through the graphene region. Measurement of the quantum Hall effect in graphene/a-C lateral heterostructures clearly confirms the reliable quality of graphene and well-defined graphene/a-C interface. The direct synthesis of patterned graphene from polymer pattern could be further exploited to prepare versatile heterostructures. (Graph Presented). © 2015 American Chemical Society-
dc.description.uri1-
dc.language영어-
dc.publisherAMER CHEMICAL SOC-
dc.subjectamorphous carbon-
dc.subjectbottom-up growth-
dc.subjectgraphene-
dc.subjectgraphene growth from polymer-
dc.subjectgraphene-based heterostructure-
dc.titleA Facile Route for Patterned Growth of Metal-Insulator Carbon Lateral Junction through One-Pot Synthesis-
dc.typeArticle-
dc.type.rimsART-
dc.identifier.wosid000360323300064-
dc.identifier.scopusid2-s2.0-84940121912-
dc.identifier.rimsid20923-
dc.date.tcdate2018-10-01-
dc.contributor.affiliatedAuthorJin Gyeong Son-
dc.contributor.affiliatedAuthorSung Huh-
dc.contributor.affiliatedAuthorSang Woo Han-
dc.contributor.affiliatedAuthorLee Z.-
dc.identifier.doi10.1021/acsnano.5b03037-
dc.identifier.bibliographicCitationACS NANO, v.9, no.8, pp.8352 - 8360-
dc.citation.titleACS NANO-
dc.citation.volume9-
dc.citation.number8-
dc.citation.startPage8352-
dc.citation.endPage8360-
dc.date.scptcdate2018-10-01-
dc.description.wostc5-
dc.description.scptc4-
dc.description.journalClass1-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.subject.keywordPlusCHEMICAL-VAPOR-DEPOSITION-
dc.subject.keywordPlusGRAPHENE GROWTH-
dc.subject.keywordPlusAMORPHOUS-CARBON-
dc.subject.keywordPlusBORON-NITRIDE-
dc.subject.keywordPlusLARGE-AREA-
dc.subject.keywordPlusFILMS-
dc.subject.keywordPlusHETEROSTRUCTURES-
dc.subject.keywordPlusELECTRONICS-
dc.subject.keywordPlusFABRICATION-
dc.subject.keywordPlusGAS-
dc.subject.keywordAuthorgraphene-
dc.subject.keywordAuthoramorphous carbon-
dc.subject.keywordAuthorgraphene-based heterostructure-
dc.subject.keywordAuthorbottom-up growth-
dc.subject.keywordAuthorgraphene growth from polymer-
Appears in Collections:
Center for Nanomaterials and Chemical Reactions(나노물질 및 화학반응 연구단) > 1. Journal Papers (저널논문)
Center for Multidimensional Carbon Materials(다차원 탄소재료 연구단) > 1. Journal Papers (저널논문)
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ACS Nano, 2015, 9 (8), pp 8352–8360.pdfDownload

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