Dislocation induced absorption in silver halides

被引：0
|
作者：
Kondo, Y [1 ]
机构：
[1] Tohoku Univ, Dept Appl Phys, Aoba Ku, Sendai, Miyagi 9808579, Japan
来源：
PHYSICA STATUS SOLIDI A-APPLIED RESEARCH | 2005年 / 202卷 / 02期
关键词：
D O I：
10.1002/pssa.200460265
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Infrared absorption spectra of shallow electron centres in plastically deformed silver halide crystals are measured. The spectra consist of a sharp peak due to the isolated centres and a broad peak which shows splitting that may be due to the symmetry lowering along the dislocation edge, indicating some of the shallow electron centres are trapped on the dislocation lines. (C) 2005 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
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页码：256 / 260
页数：5
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