Title of article
Low temperature devitrification of Ag/SiO2 and Ag(CuO)/SiO2 composites
Author/Authors
Mart??nez، نويسنده , , J.R. and Ortega-Zarzosa، نويسنده , , G. and Dom??nguez-Espin?s، نويسنده , , O. and Ruiz، نويسنده , , F.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
4
From page
317
To page
320
Abstract
Composites materials formed by CuO, Ag, and Ag + CuO clusters embedded in SiO2 xerogels were prepared. The prepared samples were annealed in air at different temperatures. By using IR absorption and X-Ray diffraction (XRD) the sample structure was studied. It was found that the embedded species and the heat treatments modify strongly the SiO2 structure. The appropriate metal inclusions can lead to a relative low temperature form of cristobalite and quartz.
Journal title
Journal of Non-Crystalline Solids
Serial Year
2001
Journal title
Journal of Non-Crystalline Solids
Record number
1367871
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