Polarization-dependent vibrational shifts on dielectric substrates
dc.bibliographicCitation.firstPage | 17129 | eng |
dc.bibliographicCitation.issue | 30 | eng |
dc.bibliographicCitation.lastPage | 17133 | eng |
dc.bibliographicCitation.volume | 22 | eng |
dc.contributor.author | Yang, C. | |
dc.contributor.author | Wang, W. | |
dc.contributor.author | Nefedov, A. | |
dc.contributor.author | Wang, Y. | |
dc.contributor.author | Mayerhöfer, T.G. | |
dc.contributor.author | Wo¨ll, C. | |
dc.date.accessioned | 2021-12-03T08:35:23Z | |
dc.date.available | 2021-12-03T08:35:23Z | |
dc.date.issued | 2020 | |
dc.description.abstract | The interaction of light with matter at surfaces of dielectrics strongly depends on polarization. Here, we present the first infrared spectroscopic evidence for significant polarization effects in the spectroscopic detection of adsorbate vibrational frequencies. In addition to much larger peak intensities for p-polarized light relative to s-polarization, a small but distinct blue shift was identified for CO adsorbed at the surfaces of two prototype dielectric substrates, CeO2(111) and CaCO3(10.4). A simulation using a layer model yields very good agreement with experiment. | eng |
dc.description.version | publishedVersion | eng |
dc.identifier.uri | https://oa.tib.eu/renate/handle/123456789/7617 | |
dc.identifier.uri | https://doi.org/10.34657/6664 | |
dc.language.iso | eng | eng |
dc.publisher | Cambridge : RSC Publ. | eng |
dc.relation.doi | https://doi.org/10.1039/d0cp02399j | |
dc.relation.essn | 1463-9084 | |
dc.relation.ispartofseries | Physical chemistry, chemical physics : PCCP 22 (2020), Nr. 30 | eng |
dc.rights.license | CC BY-NC 3.0 Unported | eng |
dc.rights.uri | https://creativecommons.org/licenses/by-nc/3.0/ | eng |
dc.subject | Blue shift | eng |
dc.subject | Calcite | eng |
dc.subject | Calcium carbonate | eng |
dc.subject | Cerium oxide | eng |
dc.subject | Dielectric materials | eng |
dc.subject | Dielectric substrates | eng |
dc.subject | Infrared spectroscopic | eng |
dc.subject | Layer model | eng |
dc.subject | Peak intensity | eng |
dc.subject | Polarization effect | eng |
dc.subject | Spectroscopic detection | eng |
dc.subject | Vibrational shift | eng |
dc.subject | Polarization | eng |
dc.subject.ddc | 540 | eng |
dc.title | Polarization-dependent vibrational shifts on dielectric substrates | eng |
dc.type | article | eng |
dc.type | Text | eng |
dcterms.bibliographicCitation.journalTitle | Physical chemistry, chemical physics : PCCP | eng |
tib.accessRights | openAccess | eng |
wgl.contributor | IPHT | eng |
wgl.subject | Chemie | eng |
wgl.type | Zeitschriftenartikel | eng |
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