Raman and photoluminescence spectroscopy of zinc tungstate powders

被引：54
作者：
Kalinko, A. [1 ]
Kuzmin, A. [1 ]
机构：
[1] Latvian State Univ, Inst Solid State Phys, LV-1063 Riga, Latvia
来源：
JOURNAL OF LUMINESCENCE | 2009年 / 129卷 / 10期
关键词：
ZnWO4; Raman spectroscopy; Photoluminescence; Nanopowder; ZNWO4; SINGLE-CRYSTALS; CDWO4; CRYSTALS; LUMINESCENCE; FILMS; ABSORPTION; SPECTRA; SCINTILLATION; DIFFRACTION; WO3;
D O I：
10.1016/j.jlumin.2009.05.010
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
ZnWO4 powders. synthesized using co-precipitation technique and annealed in air at different temperatures in the range of 80-800 degrees C, were studied by Raman and photoluminescence spectroscopy. ZnWO4 single crystal was used for comparison. The interpretation of the observed variations of the Raman spectra and intrinsic photoluminescence band upon annealing is suggested. (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码：1144 / 1147
页数：4
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