COLOR-CENTERS IN MICROCRYSTALLINE POWDERS OF ALKALI-HALIDES

被引：26
|
作者：
MOHARIL, SV
DESHMUKH, BT
机构：
[1] Dept. Phys., Nagpur Univ., Nagpur, India
来源：
RADIATION EFFECTS AND DEFECTS IN SOLIDS | 1977年 / 34卷 / 04期
关键词：
D O I：
10.1080/00337577708233147
中图分类号：
TL [原子能技术]; O571 [原子核物理学];
学科分类号：
0827 ; 082701 ;
摘要：
Powders of twelve alkali halides have been colored in an electrodeless discharge. Due to the simultaneous production and bleaching of F centers, F aggregate centers could be produced in an adequate concentration. From their study it has been concluded that powders behave as deformed single crystals. It could also be shown from this study that the interaction between color centers and dislocations is lattice dependent and varies regularly as cation changes from Li** plus to Rb** plus , and anion changes from F** minus to I** minus .
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页码：189 / 202
页数：14
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