[PDF] Top 20 Effect of a charged boundary on electrophoresis: A sphere at an arbitrary position in a spherical cavity

... The effect of the presence of a charged boundary on the electrophoretic behavior of a particle is investigated by considering a sphere ... See full document

... influence of a charged boundary on the electrophoretic behavior of an entity in a non-Newtonian fluid is studied by considering a sphere ... See full document

... The electrophoresis of a charge-regulated spherical particle at an arbitrary position in a charged spherical cavity is modeled ... See full document

... Uncharged sphere in positively charged cavity ...variation of scaled mobility μ ∗ m as a func- tion of double-layer thickness κa at various values of ... See full document

... the effect of double-layer polarization can be ...phoresis of a soft particle can be nontrivial because the governing equations in the membrane layer and those in the liquid ... See full document

... applications, electrophoresis is almost always conducted in a finite domain, which implies that the boundary effect on the electrophoretic behavior of a particle ... See full document

... Introduction Electrophoresis, one of the electrokinetic phenomena, has been applied widely in numerous areas both as an analytical tool and as a separation ...name a few, all ... See full document

... Dynamic electrophoresis is a powerful analytical tool for the description of the surface properties of the charged entities in a concentrated ...dispersion. In our ... See full document

... be of practical significance is the nature of fluid ...introduction of surfactant and polymer into a colloidal dispersion to improve its stability, 25 for example, can yield a ... See full document

... behavior of a sphere for the cases in which it moves normal to a plane, parallel to a plane, and along the axis of a cylindrical ...upon a reflection method ... See full document

... motions of a charged sphere perpendicular to two infinite plane walls at an arbitrary position between them have been obtained in this work by using the ... See full document

... Conclusions In this work, the exact numerical solutions and approx- imate analytical solutions for the quasi-steady diffusio- phoretic and electrophoretic motions of a charged sphere ... See full document

... motion of a dielectric sphere in a concentric spherical cavity with arbitrary ζ-potential distributions at the particle and cavity surfaces has been ... See full document

... behavior of a droplet in a spherical cavity subject to an alternating electric field is analyzed theoretically under the conditions of an arbitrary ... See full document

... The boundary effect on the sedimentation of a colloidal particle is investigated theoretically by considering a composite sphere, which comprises a rigid core and ... See full document

... response of charged particles to a time-variant electric field can be used to interpret experimental observations or to develop new separation ...use of the “ad hoc” assumption that the fluid ... See full document

... INTRODUCTION Electrophoresis, one of the most significant electrokinetic phenomena, has various applications in ...stability of a colloidal dispersion, and to characterize the surface ... See full document

... Abstract An analytical study is presented for the quasisteady translation and steady rotation of a spherically symmetric composite particle composed ofa solid core and a surrounding porous ... See full document

... values of the wall-corrected reduced diffusio- through the procedure given in the previous ...for a sphere moving perpendicular to a plication of these boundary conditions ... See full document

... permittivity of the liquid phase, N the number of ionic species, z j and The electrophoretic mobility U of a spherical particle in a n 0 j the valence and bulk ... See full document