Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김영독 | - |
dc.date.accessioned | 2018-05-30T08:14:09Z | - |
dc.date.available | 2018-05-30T08:14:09Z | - |
dc.date.issued | 2006 | - |
dc.identifier.issn | 0039-6028 | - |
dc.identifier.other | OAK-3187 | - |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/243535 | - |
dc.description.abstract | Various Au nanostructures prepared on highly ordered pyrolytic graphite (HOPG) were oxidized using atomic oxygen under ultrahigh-vacuum conditions, and the oxygen species formed in the Au nanostructures were characterized using X-ray photoelectron spectroscopy (XPS). For an Au thin film, only a single oxygen species could be identified in the O 1s spectrum, which can be attributed to Au-oxide. For Au nanoparticles smaller than ∼10 nm, in contrast, two different oxygen species were detected, which are suggested to be Au-oxide and subsurface oxygen (or dissolved oxygen), respectively. CO titration experiments confirm the formation of different oxygen species depending on the particle size. © 2005 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.title | Oxidation of Au nanoparticles on HOPG using atomic oxygen | - |
dc.type | Article | - |
dc.relation.issue | 3 | - |
dc.relation.volume | 600 | - |
dc.relation.index | SCI | - |
dc.relation.index | SCIE | - |
dc.relation.index | SCOPUS | - |
dc.relation.startpage | 507 | - |
dc.relation.lastpage | 513 | - |
dc.relation.journaltitle | Surface Science | - |
dc.identifier.doi | 10.1016/j.susc.2005.10.064 | - |
dc.identifier.wosid | WOS:000235509300004 | - |
dc.identifier.scopusid | 2-s2.0-31644440711 | - |
dc.author.google | Lim D.C. | - |
dc.author.google | Lopez-Salido I. | - |
dc.author.google | Dietsche R. | - |
dc.author.google | Bubek M. | - |
dc.author.google | Kim Y.D. | - |
dc.contributor.scopusid | 김영독(55548792100) | - |
dc.date.modifydate | 20211210153800 | - |