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Spectral studies on Cu2+ doped sodium leadbismuthate glasses

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dc.contributor.authorKarthikeyan, B.
dc.date.accessioned2007-04-24T10:58:35Z
dc.date.available2007-04-24T10:58:35Z
dc.date.issued2007-04
dc.descriptionRestricted Access.en
dc.description.abstractCopper doped sodium leadbismuthate glasses were prepared in the chemical composition (wt.%) 35Bi2O3 + 35PbO + (30 − x)Na2O + xCuO (where x = 1, 2, 3 and 4). The optical spectra of the glasses have been investigated. The optical absorption spectra of Cu2+ doped glasses show a broad absorption band between 560 and 880 nm, which is attributed to the 2Eg → 2T2g transition of Cu2+ ion. FTIR spectral studies confirm the Bi–O bonds and the presence of [BiO3] pyramidal units.en
dc.format.extent180564 bytes
dc.format.mimetypeapplication/pdf
dc.identifier.citationSpectrochimica Acta Part A, 2007, Vol.66, p860-862en
dc.identifier.issn1386-1425
dc.identifier.urihttp://hdl.handle.net/2289/2282
dc.language.isoenen
dc.publisherElsevier B.V.en
dc.relation.urihttp://dx.doi.org/ 10.1016/j.saa.2006.04.028en
dc.rights2007 Elsevier B.V.en
dc.subjectGlassen
dc.subjectOptical materialsen
dc.subjectFTIRen
dc.subjectOptical absorptionen
dc.titleSpectral studies on Cu2+ doped sodium leadbismuthate glassesen
dc.typeArticleen

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