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Fluorescence properties of Dy 3+ doped La 3 Ga 5.5 Nb 0.5 O 14 nanocrystals

✍ Scribed by Yu, F P; Yuan, D R; Kong, L M; Duan, X L; Guo, S Y; Wang, X Q; Zhao, X

Book ID
120663977
Publisher
Institute of Physics
Year
2008
Tongue
English
Weight
368 KB
Volume
19
Category
Article
ISSN
0957-4484

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## Abstract The thermal expansion of trigonal La~3~Nb~0.5~Ga~5.5~O~14~ (LNG), La~3~Ta~0.5~Ga~5.5~O~14~ (LTG) and monoclinic La~3~SbZn~3~Ge~2~O~14~ (LSZG) was studied with X-ray powder diffraction technique. The trigonal crystal structures of LNG and LTG are stable under elevated temperature and no