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Raman and Fourier transform infrared spectroscopy of CuO-PbO-SiO₂ glasses

From National Research Council Canada

Alternative titleRaman and Fourier transform infrared spiectroscopy of CnO-PbO-SiO₂ glasses
DOIResolve DOI: https://doi.org/10.1111/j.1151-2916.1986.tb07443.x
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Affiliation
  1. National Research Council of Canada
FormatText, Article
Abstract
The structures of glasses in the system CuO‐PbO‐SiO₂ have been investigated by Raman and Fourier transform infrared (FTIR) spectroscopy. Glasses of compositions represented by 2xCuO.(1 – x) PbO.(l – x)SiO₂ (x = 0 to 0.1) and 3xCuO.(l – x)PbO.2(l – x)SiO₂(x=0 to 0.1) may contain up to 2 and 4 mol% CuO, respectively, without significant changes to the silicate network of the copper‐free glasses. The incorporation of 10 mol% CuO in these glasses alters the Raman and FTIR spectra of the copper‐free glasses significantly. The observed changes were attributed to depoly‐merization of metasilicate and higher polymerized silicate groupings through the creation of nonbridging Si‐O⁻ groups hi the silicate network.
Publication date
PublisherWiley/American Ceramic Society
In
  • Journal of the American Ceramic Society 69, no. 6: 449–452.
LanguageEnglish
Peer reviewedYes
NRC numberCNRC 23200
NRC-IGM84-090-119
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Record identifierc452c8a9-8935-4779-a02b-f895b118f1e3
Record created2019-03-26
Record modified2020-03-17
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