There are no files associated with this item.
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 20 | - |
dc.citation.startPage | 12 | - |
dc.citation.title | SURFACE & COATINGS TECHNOLOGY | - |
dc.citation.volume | 344 | - |
dc.contributor.author | Choi, Taejin | - |
dc.contributor.author | Yeo, Seungmin | - |
dc.contributor.author | Song, Jeong-Gyu | - |
dc.contributor.author | Seo, Seunggi | - |
dc.contributor.author | Jang, Byeonghyeon | - |
dc.contributor.author | Kim, Soo-Hyun | - |
dc.contributor.author | Kim, Hyungjun | - |
dc.date.accessioned | 2023-12-21T20:38:48Z | - |
dc.date.available | 2023-12-21T20:38:48Z | - |
dc.date.created | 2022-12-23 | - |
dc.date.issued | 2018-06 | - |
dc.description.abstract | Hydrogenated amorphous carbon (a-C:H) thin films were prepared by hydrogen plasma-enhanced atomic layer deposition (PE-ALD). The a-C:H thin films were grown at low temperatures in the range of 150-350 degrees C using CBr4 as the precursor and hydrogen plasma as the reactant. Raman spectroscopy, secondary ion mass spectrometry, Xray photoelectron spectroscopy and Fourier transform infrared measurements showed that the a-C:H films consist of hydrogenated nanocrystalline sp(3) diamond, disordered sp(3) carbon and sp(2)-hybridized graphitic carbon incorporated with oxygen as a main contaminant. Moreover, the incorporation of bromine and oxygen in the a-C:H films was significantly reduced upon increasing the growth temperature from 200 to 300 degrees C. Surface hydroxylation and precursor exposure pretreatments were employed to saturate the adsorption of CBr4 precursors and enhance the initial nucleation of carbon during the deposition of the a-C:H thin film by the PE-ALD process. In addition, the conformal growth of a-C:H thin films on three-dimensional structures was confirmed. | - |
dc.identifier.bibliographicCitation | SURFACE & COATINGS TECHNOLOGY, v.344, pp.12 - 20 | - |
dc.identifier.doi | 10.1016/j.surfcoat.2018.02.082 | - |
dc.identifier.issn | 0257-8972 | - |
dc.identifier.scopusid | 2-s2.0-85042850071 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/64086 | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0257897218302081?via%3Dihub | - |
dc.identifier.wosid | 000437391300002 | - |
dc.language | 영어 | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.title | Hydrogen plasma-enhanced atomic layer deposition of hydrogenated amorphous carbon thin films | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Coatings & Films; Physics, Applied | - |
dc.relation.journalResearchArea | Materials Science; Physics | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Hydrogenated amorphous carbon | - |
dc.subject.keywordAuthor | Atomic layer deposition | - |
dc.subject.keywordAuthor | Hydrogen plasma | - |
dc.subject.keywordAuthor | Carbon tetrabromide | - |
dc.subject.keywordAuthor | Substrate pretreatment | - |
dc.subject.keywordPlus | CHEMICAL-VAPOR-DEPOSITION | - |
dc.subject.keywordPlus | INITIAL-STAGE GROWTH | - |
dc.subject.keywordPlus | DIAMOND GROWTH | - |
dc.subject.keywordPlus | SI | - |
dc.subject.keywordPlus | NUCLEATION | - |
dc.subject.keywordPlus | NANOTUBES | - |
dc.subject.keywordPlus | BROMOMETHANES | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | DECOMPOSITION | - |
dc.subject.keywordPlus | TETRABROMIDE | - |
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Tel : 052-217-1404 / Email : scholarworks@unist.ac.kr
Copyright (c) 2023 by UNIST LIBRARY. All rights reserved.
ScholarWorks@UNIST was established as an OAK Project for the National Library of Korea.