Electrophoresis of a finite cylinder positioned eccentrically along the axis of a long cylindrical pore
Article Abstract:
The boundary effect of electrophoresis is investigated by considering the electrophoresis of a finite cylindrical particle eccentrically placed in a long cylindrical pore under the conditions of low surface potential and applied weak electric field. Results reveal that if the boundary effect is less significant, the mobility becomes sensitive to the size of a particle especially when the eccentricity is large, which is not observed in the case when a positively charged particle is placed in an uncharged pore.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2006
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Electrophoresis of two identical rigid spheres in a charged cylindrical pore
Article Abstract:
A study is carried out to determine the electrophoresis of two identical spheres moving along the axis of a long cylindrical pore under the conditions of low surface potential and weak applied electric field. The impact of the main parameters of the system inclusive of the separation distance between two spheres, the thickness of double layer, the particle radius/pore radius ratio, and the charged condition on the surface of the spheres and the pore on the electrophoretic behaviors of a sphere are described.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2007
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Electrophoresis of a rigid sphere in a Carreau fluid normal to a large charged disk
Article Abstract:
The electrophoresis of a rigid sphere in a Carreau fluid normal to a large disk is analyzed at low surface potential and weak applied electric field. The results have played a vital role in practice such as in electrophoretic deposition, where the deposition electrode is charged and the fluid medium is usually of shearing-thinning nature.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2007
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