Investigation of influence of electric field on optical circular dichroism of crude oil

被引：0
|
作者：
A. V. Potapov
S. F. Kol’yakov
机构：
[1] Institute for Spectroscopy,
[2] Russian Academy of Sciences,undefined
来源：
Optics and Spectroscopy | 2010年 / 108卷
关键词：
Asphalt; Circular Dichroism; Integral Intensity; Circular Dichroism Spectrum; Wavelength Band;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The influence of the electric field on the integral intensity of the long-wavelength band (380-600 nm) in the circular dichroism (CD) spectrum of crude oil and its toluene solutions has been investigated. An increase was observed in the integral intensity of the CD spectrum band as voltage was applied to solutions with the disperse structure. For molecular solutions, no influence of the field on the long-wavelength band of the CD spectrum was found. The result obtained can be explained by ordering the particles of the disperse phase of oil in the electric field.
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页码：968 / 969
页数：1
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