Extreme Ultraviolet-Induced Surface Modification of Self-Assembled Monolayers of Furoxans
DC Field | Value | Language |
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dc.contributor.author | Hwang, Han-Na | - |
dc.contributor.author | Kim, Jung Sook | - |
dc.contributor.author | Heo, Jung Moo | - |
dc.contributor.author | Park, Joon Won | - |
dc.contributor.author | Hwang, Kwang-Jin | - |
dc.contributor.author | Hwang, Chan-Cuk | - |
dc.date.accessioned | 2022-01-03T05:42:20Z | - |
dc.date.available | 2022-01-03T05:42:20Z | - |
dc.date.created | 2021-12-28 | - |
dc.date.issued | 2009-09-10 | - |
dc.identifier.issn | 1932-7447 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/21799 | - |
dc.description.abstract | We report extreme ultraviolet (EUV)-induced cleavage of furoxan self-assembled monolayers (SAMs) using high-resolution photoemission spectroscopy (HRPES) and near-edge X-ray absorption fine structure (NEXAFS). When SAMs of 3-methyl-4-furoxancarbaldehyde (FCA) and 4-(4-formylphenyl)-3-phenylfuroxan (FBA) are exposed to soft X-ray or EUV, a N Is core level peak, which originates from N(2) nitrogen bonded to two oxygens in a furoxan ring, disappears completely in HRPES and a new structure appears at about 286 eV in NEXAFS. This indicates that two NO molecules in a furoxan are released by the lights, which is accompanied by the generation of carbon triple bonds. EUV values of similar to 750 and 391 mJ/cm(2) are necessary for the reaction of the FCA and FBA SAMs, respectively, suggesting that the SAMs are very sensitive to shorter wavelength lights, and the sensitivity depends on the functional group constituting the SAMs. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.subject | SOLID-SURFACES | - |
dc.subject | ELECTRON | - |
dc.subject | LITHOGRAPHY | - |
dc.subject | ADSORPTION | - |
dc.subject | ACETYLENE | - |
dc.subject | IRRADIATION | - |
dc.subject | REACTIVITY | - |
dc.subject | EXPOSURE | - |
dc.subject | ETHYLENE | - |
dc.subject | NEXAFS | - |
dc.title | Extreme Ultraviolet-Induced Surface Modification of Self-Assembled Monolayers of Furoxans | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Hwang, Kwang-Jin | - |
dc.identifier.doi | 10.1021/jp903599f | - |
dc.identifier.scopusid | 2-s2.0-70349143070 | - |
dc.identifier.wosid | 000269654700039 | - |
dc.identifier.bibliographicCitation | JOURNAL OF PHYSICAL CHEMISTRY C, v.113, no.36, pp.16027 - 16030 | - |
dc.relation.isPartOf | JOURNAL OF PHYSICAL CHEMISTRY C | - |
dc.citation.title | JOURNAL OF PHYSICAL CHEMISTRY C | - |
dc.citation.volume | 113 | - |
dc.citation.number | 36 | - |
dc.citation.startPage | 16027 | - |
dc.citation.endPage | 16030 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | SOLID-SURFACES | - |
dc.subject.keywordPlus | ELECTRON | - |
dc.subject.keywordPlus | LITHOGRAPHY | - |
dc.subject.keywordPlus | ADSORPTION | - |
dc.subject.keywordPlus | ACETYLENE | - |
dc.subject.keywordPlus | IRRADIATION | - |
dc.subject.keywordPlus | REACTIVITY | - |
dc.subject.keywordPlus | EXPOSURE | - |
dc.subject.keywordPlus | ETHYLENE | - |
dc.subject.keywordPlus | NEXAFS | - |
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