DC Field | Value | Language |
---|---|---|
dc.contributor.author | Simon Schreck | - |
dc.contributor.author | Elias Diesen | - |
dc.contributor.author | Jerry LaRue | - |
dc.contributor.author | Hirohito Ogasawara | - |
dc.contributor.author | Kess Marks | - |
dc.contributor.author | Dennis Nordlund | - |
dc.contributor.author | Matthew Weston | - |
dc.contributor.author | Martin Beye | - |
dc.contributor.author | Filippo Cavalca | - |
dc.contributor.author | Fivos Perakis | - |
dc.contributor.author | Jonas Sellberg | - |
dc.contributor.author | Andre Eilert | - |
dc.contributor.author | KIM, KYUNG HWAN | - |
dc.contributor.author | Giacomo Coslovich | - |
dc.contributor.author | Ryan Coffee | - |
dc.contributor.author | Jacek Krzywinski | - |
dc.contributor.author | Alex Reid | - |
dc.contributor.author | Stefan Moeller | - |
dc.contributor.author | Alberto Lutman | - |
dc.contributor.author | Henrik Ostrom | - |
dc.contributor.author | Lars G. M. Pettersson | - |
dc.contributor.author | Anders Nilsson | - |
dc.date.accessioned | 2020-03-17T08:50:06Z | - |
dc.date.available | 2020-03-17T08:50:06Z | - |
dc.date.created | 2020-03-13 | - |
dc.date.issued | 2018-12 | - |
dc.identifier.issn | 0021-9606 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/101503 | - |
dc.description.abstract | We report on atom-specific activation of CO oxidation on Ru(0001) via resonant X-ray excitation. We show that resonant 1s core-level excitation of atomically adsorbed oxygen in the co-adsorbed phase of CO and oxygen directly drives CO oxidation. We separate this direct resonant channel from indirectly driven oxidation via X-ray induced substrate heating. Based on density functional theory calculations, we identify the valence-excited state created by the Auger decay as the driving electronic state for direct CO oxidation. We utilized the fresh-slice multi-pulse mode at the Linac Coherent Light Source that provided time-overlapped and 30 fs delayed pairs of soft X-ray pulses and discuss the prospects of femtosecond X-ray pump X-ray spectroscopy probe, as well as X-ray two-pulse correlation measurements for fundamental investigations of chemical reactions via selective X-ray excitation. | - |
dc.language | English | - |
dc.publisher | AMER INST PHYSICS | - |
dc.relation.isPartOf | JOURNAL OF CHEMICAL PHYSICS | - |
dc.title | Atom-specific activation in CO oxidation | - |
dc.type | Article | - |
dc.identifier.doi | 10.1063/1.5044579 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JOURNAL OF CHEMICAL PHYSICS, v.149, no.23, pp.234707 | - |
dc.identifier.wosid | 000454102600024 | - |
dc.citation.number | 23 | - |
dc.citation.startPage | 234707 | - |
dc.citation.title | JOURNAL OF CHEMICAL PHYSICS | - |
dc.citation.volume | 149 | - |
dc.contributor.affiliatedAuthor | KIM, KYUNG HWAN | - |
dc.identifier.scopusid | 2-s2.0-85058910562 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | REAL-TIME OBSERVATION | - |
dc.subject.keywordPlus | FEMTOSECOND DYNAMICS | - |
dc.subject.keywordPlus | CHEMICAL-REACTIONS | - |
dc.subject.keywordPlus | METAL-SURFACES | - |
dc.subject.keywordPlus | DESORPTION | - |
dc.subject.keywordPlus | EXCITATIONS | - |
dc.subject.keywordPlus | PHOTOCHEMISTRY | - |
dc.subject.keywordPlus | FEMTOCHEMISTRY | - |
dc.subject.keywordPlus | MOLECULES | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Physics, Atomic, Molecular & Chemical | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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