Anomalous defect distributions in SrCl2
Autor: | J. R. Wietfeldt, John C. Wright |
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Rok vydání: | 1985 |
Předmět: | |
Zdroj: | The Journal of Chemical Physics. 83:4210-4216 |
ISSN: | 1089-7690 0021-9606 |
DOI: | 10.1063/1.449085 |
Popis: | Site selective spectroscopy has been performed for SrCl2:Eu3+ samples. The Eu3+ lines have been classified into nine major sites. The anomalous behavior of these sites as a function of concentration and annealing temperature is similar to that of rare earth doped CaF2, except that clusters are more stable in SrCl2. These results for SrCl2, a material which has the fluorite structure but no fluoride, eliminate the possibility that the anomalous behavior in the fluorites is due to fluoride. |
Databáze: | OpenAIRE |
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