Faraday communications. Photoluminescence of magnesium oxide species supported on silica
- 1 January 1992
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Faraday Transactions
- Vol. 88 (15) , 2297-2298
- https://doi.org/10.1039/ft9928802297
Abstract
Highly dispersed magnesium oxide on silica exhibits photoluminescent emission. Evacuation of the sample at 1073 K promotes a solid–solid reaction, resulting in formation of a magnesium oxide species interacting with silica, which is the emission site of a new type of photoluminescence.Keywords
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