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Molybdenum x-ray emission spectroscopic study of vacancy-induced electronic states in V2O5-MoO3 thin films and powders

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dc.contributor.author Acharya, B.S.
dc.contributor.author Pradhan, R.L.D.
dc.contributor.author Mishra, P.
dc.contributor.author Nayak, B.B.
dc.date.accessioned 2018-10-01T12:21:50Z
dc.date.available 2018-10-01T12:21:50Z
dc.date.issued 2000
dc.identifier.citation X-Ray Spectrometry, 29(4), 2000: 279-284
dc.identifier.issn 0049-8246
dc.identifier.uri http://ore.immt.res.in/handle/2018/921
dc.description.abstract X-ray emission spectra in compound thin films are scarce, although such studies in metals, alloys and other inorganic compounds are available. In this study, compound thin films of V2O5-MoO3 and powders of same compositions were investigated to see the effect of V2O5 incorporation in an MoO3 matrix. For this purpose, K beta, L alpha and L beta emissions from Mo present in these matrices were measured. The full width at half-maximum (FWHM) of L alpha(2) and L beta(1) in thin films were found to be different from that of powders. Most of these emission bands show a low asymmetry index before these are split into separate hands. All these findings have been explained on the basis of vacancy production, core hole lifetime, crystal structure and stoichiometric variation of MoO3 in the V2O5 matrix. Copyright (C) 2000 John Wiley & Sons, Ltd.
dc.language en
dc.publisher Wiley
dc.relation.isreferencedby SCI
dc.rights Copyright [2000]. All efforts have been made to respect the copyright to the best of our knowledge. Inadvertent omissions, if brought to our notice, stand for correction and withdrawal of document from this repository.
dc.subject Interdisciplinary Sciences
dc.title Molybdenum x-ray emission spectroscopic study of vacancy-induced electronic states in V2O5-MoO3 thin films and powders
dc.type Journal Article
dc.affiliation.author CSIR-IMMT, Bhubaneswar 751013, Odisha, India


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