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Luminescent Silica Thin Films

Published online by Cambridge University Press:  17 March 2011

Marie-Alexandra G. G. Neouze  and
Ulrich Schubert
Marie-Alexandra G. G. Neouze
Affiliation:
Institute for Materials Chemistry, Vienna University of Technology, Getreidemarkt 9 /165, Vienna, 1060, Austria
Ulrich Schubert
Affiliation:
Institute for Materials Chemistry, Vienna University of Technology, Getreidemarkt 9 /165, Vienna, 1060, Austria
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Abstract

Luminescent silica films were prepared by sol-gel synthesis under acidic conditions in the presence of fluoride ions. Luminescence was observed for both the pure inorganic film or film of a silica-based inorganic-organic hybrid material. Powders prepared from the same precursor mixtures were only fluorescent after calcination.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 1007: Symposium S – Organic/Inorganic Hybrid Materials-2007 , 2007 , 1007-S14-02
Copyright
Copyright © Materials Research Society 2007

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References

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