ABNORMAL FEATURES AND BAND-SHAPE FORMATION MECHANISMS OF THE VIBRATIONAL-SPECTRA

被引：0
|
作者：
NURMAT, E
MAJID, R
ABDURAHIM, O
机构：
[1] Samarkand State University after A. Navoi, Physical Department, Samarkand
来源：
JOURNAL OF MOLECULAR LIQUIDS | 1990年 / 45卷 / 1-2期
关键词：
D O I：
10.1016/0167-7322(90)80023-D
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Studies of frequencies and linewidths of the Raman scattering(RS) have been carried out in the stokes and antistokes components of CHCl3, C6H6, CCl4 and solutions of C2H6O and CH3CN in water. The distinction of frequencies and widths in different components of RS was found. In all cases the band width of anysotropic components is broder than in isotropic ones. The distribution of intensities in the bandshapes IR absorption spectra of CHCl3 and CDCl3 is investigated (to 250 sm-1 from the maximum vibration). The results are explained in the framework of structural dynamic process in the condensed medium. © 1990.
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页码：127 / 132
页数：6
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