Behavior of polyelectrolyte gels under the influence of d.c. electric and magnetic fields

被引：0
|
作者：
Kudaibergenov, SE
Sigitov, VB
Didukh, AG
Bekturov, EA
Suleimenov, IE
机构：
[1] Inst Polymer Mat & Technol, Alma Ata 480004, Kazakhstan
[2] AB Bekturov Inst Chem Sci, Alma Ata 480100, Kazakhstan
[3] Inst Ionosphere, Alma Ata 480068, Kazakhstan
来源：
POLYMERS FOR ADVANCED TECHNOLOGIES | 2000年 / 11卷 / 8-12期
关键词：
polyelectrolyte gels; d.c. electric field; magnetic field; double electric layer; gel collapse;
D O I：
10.1002/1099-1581(200008/12)11:8/12<805::AID-PAT57>3.0.CO;2-5
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
The behavior of polyelectrolyte gels under the influence of combined electric and magnetic fields have been studied. The change of double electric layer potential on the gel-solution interface has been measured. It has been shown that the magnetic field considerably influences the rate of double electric layer formation. The enhancement of electroinduced deformation and collapse is also caused by additional action of the magnetic field. The qualitative interpretation of the observed phenomena is given from the diffusion theory point of view. Copyright (C) 2000 John Wiley & Sons, Ltd.
引用
收藏
页码：805 / 809
页数：5
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