Spectroscopic properties of Er3+-doped Al2O3-GeO2 gel

被引:8
|
作者
Kojima, K
Fukuda, T
Yamazaki, M
机构
[1] Department of Chemistry, Faculty of Science and Engineering, Ritsumeikan University, Nojihigashi, Kusatsu
[2] Sumita Optical Glass Inc., Urawa
关键词
D O I
10.1246/cl.1997.931
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Effects of Al2O3 codoping on spectroscopic properties such as upconversion fluorescence and electron spin resonance (ESR) were investigated in GeO2 based gels containing Er3+. Clustering of Er3+ ions in the gel was briefly discussed.
引用
收藏
页码:931 / 932
页数:2
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