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dc.citation.number 5 -
dc.citation.startPage 052129 -
dc.citation.title AIP ADVANCES -
dc.citation.volume 3 -
dc.contributor.author Kang, Manil -
dc.contributor.author Kim, Sok Won -
dc.contributor.author Hwang, Younghun -
dc.contributor.author Um, Youngho -
dc.contributor.author Ryu, Ji-Wook -
dc.date.accessioned 2023-12-22T04:06:24Z -
dc.date.available 2023-12-22T04:06:24Z -
dc.date.created 2017-02-23 -
dc.date.issued 2013-05 -
dc.description.abstract The temperature dependence of the interband transition in an α-V2O5 film was investigated using absorption and photoluminescence spectral measurements at a temperature range of 10-300 K. Transmission measurements in the experimental temperature range indicate that the α-V2O5 film has two distinct interband transitions, implying indirect and direct transitions. This result was confirmed by spectroscopic ellipsometry. The blue shift of both the transitions in the α-V2O5 film with decreasing temperature was explained by a reduction in the lattice-dilatation effect and the electron-phonon interaction. The PL measurements in the experimental temperature range showed that the emission near 530 nm is due to the indirect transition in the α-V2O5 film. -
dc.identifier.bibliographicCitation AIP ADVANCES, v.3, no.5, pp.052129 -
dc.identifier.doi 10.1063/1.4808021 -
dc.identifier.issn 2158-3226 -
dc.identifier.scopusid 2-s2.0-84878843929 -
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/21416 -
dc.identifier.url http://aip.scitation.org/doi/full/10.1063/1.4808021 -
dc.identifier.wosid 000320673600029 -
dc.language 영어 -
dc.publisher AMER INST PHYSICS -
dc.title Temperature dependence of the interband transition in a V2O5 film -
dc.type Article -
dc.description.journalRegisteredClass scie -
dc.description.journalRegisteredClass scopus -

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