Electrooptical effects in near-electrode layers in magnetic colloids based on liquid dielectrics

被引：0
|
作者：
C. V. Yerin
机构：
[1] Stavropol State University,
来源：
Optics and Spectroscopy | 2010年 / 109卷
关键词：
Colloidal Particle; Colloidal Solution; Electric Field Pulse; Magnetic Fluid; Magnetite Particle;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The birefringence and transparency of a colloidal solution of nanosized magnetite particles in kerosene are studied near the electrode surface. It is revealed that, in a pulsed electric field, changes of electrooptical effects near the electrode surface are of a complex character. Characteristic regions of electrooptical effects in relation to the strength of the field and the time of its action are separated. Based on these electrooptical experiments, the electrophoretic mobility of magnetite colloidal particles is calculated.
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页码：454 / 459
页数：5
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