Nanostructured Glass Ceramics Based on Fluorophosphate Glass with a High Content of Rare-Earth Ions

被引:5
|
作者
Burdaev, P. A. [1 ]
Aseev, V. A. [2 ]
Kolobkova, E. V. [1 ,2 ]
Nikonorov, N. V. [2 ]
Trofimov, A. O. [2 ]
机构
[1] Tech Univ, St Petersburg State Inst Technol, St Petersburg 190013, Russia
[2] St Petersburg Natl Res Univ Informat Technol Mech, St Petersburg 197101, Russia
关键词
nanocrystals; optical glass ceramics; rare-earth ions;
D O I
10.1134/S1087659615010083
中图分类号
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
The possibility of preparing transparent nanostructured glass ceramics based on fluorophosphate glass with a high content of lanthanide fluorides (Er, Ho, Dy, Yb, Tb, Nd, Eu, Pr, Ce, Sm) was demonstrated. The conditions of the formation and the form of nanocrystals containing rare-earth ions, the growth of which can be seen by the results of differential scanning calorimetry, X-ray diffraction analysis, and changes in the absorption and luminescence spectra, were determined.
引用
收藏
页码:132 / 136
页数:5
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