THE ABSORPTION-SPECTRUM AND PHOTOISOMERIZATION OF AZOBENZOL

被引:0
作者
PRIKHOTKO, AF
LISOVENKO, VA
TERESHCHENKO, AG
SHANSKY, LI
机构
来源
UKRAINSKII FIZICHESKII ZHURNAL | 1990年 / 35卷 / 10期
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中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Spectra of crystal azobenzol and its solid solutions have been studied at different temperatures. Symmetry of azobenzol electron transitions is determined. The impurity nature of the line spectrum in crystal absorption is proved. The features of photoisomerical trans reversible cis transformations in a polymer matrix are investigated. The value of activation energy for cis-to-trans transition is estimated.
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页码:1480 / 1485
页数:6
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