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http://hdl.handle.net/2289/2282
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DC Field | Value | Language |
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dc.contributor.author | Karthikeyan, B. | - |
dc.date.accessioned | 2007-04-24T10:58:35Z | - |
dc.date.available | 2007-04-24T10:58:35Z | - |
dc.date.issued | 2007-04 | - |
dc.identifier.citation | Spectrochimica Acta Part A, 2007, Vol.66, p860-862 | en |
dc.identifier.issn | 1386-1425 | - |
dc.identifier.uri | http://hdl.handle.net/2289/2282 | - |
dc.description | Restricted Access. | en |
dc.description.abstract | Copper 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.extent | 180564 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | en | en |
dc.publisher | Elsevier B.V. | en |
dc.relation.uri | http://dx.doi.org/ 10.1016/j.saa.2006.04.028 | en |
dc.rights | 2007 Elsevier B.V. | en |
dc.subject | Glass | en |
dc.subject | Optical materials | en |
dc.subject | FTIR | en |
dc.subject | Optical absorption | en |
dc.title | Spectral studies on Cu2+ doped sodium leadbismuthate glasses | en |
dc.type | Article | en |
Appears in Collections: | Research Papers (LAMP) |
Files in This Item:
File | Description | Size | Format | |
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2007 Spectrochimica Acta-A V66 p860.pdf | Restricted Access | 176.33 kB | Adobe PDF | View/Open |
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