The growth and spectral analysis of mixed crystal of Yb-doped Lu0.5Y0.5PO4 mixed crystals

A new kind of 5 at% Yb‐doped Lu0.5Y0.5PO4 crystals were firstly grown by spontaneously nucleated high‐temperature solution method using lead pyrophosphate (Pb2P2O7) as the solvent. The X‐ray powder diffraction (XRPD) patterns recorded at room temperature showed the crystals possessed tetragonal xeno...

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Bibliographic Details
Published in:Crystal research and technology (1979) 2014-12, Vol.49 (12), p.939-942
Main Authors: Yu-yi, Li, Bing, Teng, De-gao, Zhong, Chao, Wang, Shi-ming, Zhang, Li-ting, Yang, Meng-hua, Yu, Xin-yu, Quan, Chen, Chen, Yun-long, Wu
Format: Article
Language:English
Subjects:
absorption spectroscopy
fluorescence spectroscopy
mixed crystal
RE orthophosphate
Online Access:Get full text
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Summary:A new kind of 5 at% Yb‐doped Lu0.5Y0.5PO4 crystals were firstly grown by spontaneously nucleated high‐temperature solution method using lead pyrophosphate (Pb2P2O7) as the solvent. The X‐ray powder diffraction (XRPD) patterns recorded at room temperature showed the crystals possessed tetragonal xenotime structure. The polarized absorption spectra and the fluorescence spectra of Yb:LuxY1‐xPO4 were measured at room temperature, respectively. The results show that Yb:LuxY1‐xPO4 mixed crystal will be a promising laser material if the crystal size and quality is further improved. A new kind of 5 at% Yb‐doped Lu0.5Y0.5PO4 crystals were firstly grown by spontaneously nucleated high‐temperature solution method using lead pyrophosphate (Pb2P2O7) as the solvent. The X‐ray powder diffraction (XRPD) patterns recorded at room temperature showed the crystals possessed tetragonal xenotime structure. The polarized absorption spectra and the fluorescence spectra of Yb:LuxY1‐xPO4 were measured at room temperature, respectively. The results show that Yb:LuxY1‐xPO4 mixed crystal...
ISSN:0232-1300
1521-4079
DOI:10.1002/crat.201400121