Fabrication of nanoporous noble metal thin films by O-2 plasma dealloying
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Geun-Hyuk | - |
dc.contributor.author | An, Sehoon | - |
dc.contributor.author | Jang, Seong Woo | - |
dc.contributor.author | Hwang, Sehoon | - |
dc.contributor.author | Lim, Sang Ho | - |
dc.contributor.author | Han, Seunghee | - |
dc.date.accessioned | 2021-09-03T05:11:13Z | - |
dc.date.available | 2021-09-03T05:11:13Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2017-06-01 | - |
dc.identifier.issn | 0040-6090 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/83168 | - |
dc.description.abstract | In this study, 300 nm thick nanoporous (np) noble metal thin films containing mesopores (2-50 nm) or macropores (N50 nm) were fabricated by O-2 plasma dealloying of sputter-deposited noble metal-carbon thin films. Noble metal-carbon thin films of 500 nm thickness were deposited on Si wafer substrates, and the target power was controlled to obtain a proper compositional ratio. Subsequently, O2 plasma dealloying was performed to selectively remove carbon atoms, thereby forming the np structure. Using this method, we successfully fabricated various np thin films of noble metals, such as Au, Ag and Pt. (C) 2017 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.subject | GOLD | - |
dc.subject | AU | - |
dc.subject | EVOLUTION | - |
dc.subject | SILVER | - |
dc.title | Fabrication of nanoporous noble metal thin films by O-2 plasma dealloying | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lim, Sang Ho | - |
dc.identifier.doi | 10.1016/j.tsf.2017.04.025 | - |
dc.identifier.scopusid | 2-s2.0-85017584154 | - |
dc.identifier.wosid | 000401082400021 | - |
dc.identifier.bibliographicCitation | THIN SOLID FILMS, v.631, pp.147 - 151 | - |
dc.relation.isPartOf | THIN SOLID FILMS | - |
dc.citation.title | THIN SOLID FILMS | - |
dc.citation.volume | 631 | - |
dc.citation.startPage | 147 | - |
dc.citation.endPage | 151 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Coatings & Films | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | GOLD | - |
dc.subject.keywordPlus | AU | - |
dc.subject.keywordPlus | EVOLUTION | - |
dc.subject.keywordPlus | SILVER | - |
dc.subject.keywordAuthor | Porous material | - |
dc.subject.keywordAuthor | Thin films | - |
dc.subject.keywordAuthor | Sputtering | - |
dc.subject.keywordAuthor | Dealloying | - |
dc.subject.keywordAuthor | Surface diffusion | - |
dc.subject.keywordAuthor | Oxygen plasma | - |
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