Towards an understanding of induced-charge electrokinetics at large applied voltages in concentrated solutions

MZ Bazant, MS Kilic, BD Storey, A Ajdari - Advances in colloid and interface …, 2009 - Elsevier
The venerable theory of electrokinetic phenomena rests on the hypothesis of a dilute
solution of point-like ions in quasi-equilibrium with a weakly charged surface, whose …

Electrophoretic deposition under modulated electric fields: a review

M Ammam - Rsc Advances, 2012 - pubs.rsc.org
Classical electrophoretic deposition (EPD) relies on continuous direct current (CDC) to
deposit charged particles on electrodes. In recent decades, modulated electric fields such as …

Induced-charge electrokinetic phenomena: theory and microfluidic applications

MZ Bazant, TM Squires - Physical review letters, 2004 - APS
We give a general, physical description of “induced-charge electro-osmosis”(ICEO), the
nonlinear electrokinetic slip at a polarizable surface, in the context of some new techniques …

Concentration polarization and nonlinear electrokinetic flow near a nanofluidic channel

SJ Kim, YC Wang, JH Lee, H Jang, J Han - Physical review letters, 2007 - APS
A perm-selective nanochannel could initiate concentration polarization near the
nanochannel, significantly decreasing (increasing) the ion concentration in the anodic …

Induced-charge electrokinetic phenomena

MZ Bazant, TM Squires - Current Opinion in Colloid & Interface Science, 2010 - Elsevier
The field of nonlinear “induced-charge” electrokinetics is rapidly advancing, motivated by
potential applications in microfluidics as well as by the unique opportunities it provides for …

Nonlinear electrophoresis of colloidal particles

AS Khair - Current Opinion in Colloid & Interface Science, 2022 - Elsevier
Advances over the past decade in nonlinear electrophoresis of charged, dielectric colloidal
particles in aqueous electrolytes are reviewed. Here, the word nonlinear refers to the fact …

Nonlinear electrophoresis of dielectric particles in Newtonian fluids

J Bentor, H Dort, RA Chitrao, Y Zhang… - Electrophoresis, 2023 - Wiley Online Library
In classical electrokinetics, the electrophoretic velocity of a dielectric particle is a linear
function of the applied electric field. Theoretical studies have predicted the onset of …

Concentration polarization of interface and non-linear electrokinetic phenomena

NA Mishchuk - Advances in Colloid and Interface Science, 2010 - Elsevier
The review addresses the peculiarities of concentration polarization caused by an electric
current passing through conducting and around nonconducting charged materials. The …

Nonlinear electrophoresis of nonspherical particles in a rectangular microchannel

J Bentor, X Xuan - Electrophoresis, 2024 - Wiley Online Library
Nonlinear electrophoresis offers advantageous prospects in microfluidic manipulation of
particles over linear electrophoresis. Existing theories established for this phenomenon are …

Nonlinear Electrophoresis of Microparticles in Shear Thinning Fluids

J Bentor, C Gabbard, JB Bostwick, X Xuan - Langmuir, 2024 - ACS Publications
The nonlinear electric field dependence of particle electrophoresis has been demonstrated
to occur in Newtonian fluids for highly charged particles under large electric fields. It has …