Nonlinear effects in the electrophoresis of a spherical colloidal particle.
Nonlinear effects in the electrophoresis of a spherical colloidal particle.
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球形胶体颗粒电泳中的非线性效应。
DOI：
10.1103/physreve.60.r17
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发表时间：
1999
期刊：
影响因子：
--
通讯作者：
W. Olivares
中科院分区：
文献类型：
--
作者：
M. Lozada;E. González;W. Olivares
带电大粒子的降低的电泳迁移率-降低的 zeta 电位关系被证明是非通用的并且是高度非线性的。与实验结果一致，获得了由于大离子电荷反转而导致的迁移率反转以及迁移率对盐浓度的非线性依赖性。
The reduced electrophoretic mobility-reduced zeta potential relationship for a charged macroparticle is shown to be nonuniversal and to be highly nonlinear. In agreement with experimental results, a mobility reversal due to the macroion's charge inversion and a nonlinear dependence of the mobility on salt concentration is obtained.