Dependence of nonlinear electrophoresis on particle size and electrical charge

OD Ernst, A Vaghef-Koodehi, C Dillis… - Analytical …, 2023 - ACS Publications
… of nonlinear electrophoretic migration of particles on the particle size and particle electrical
… assessment of the mobilities of the nonlinear electrophoretic velocity of colloidal polystyrene …

Nonlinear electrophoresis of colloidal particles

AS Khair - Current Opinion in Colloid & Interface Science, 2022 - Elsevier
particle, is small compared to particle size: δ = 1/( κ ∗ a ∗ ) ≪ 1. At the opposite extreme of
a thick Debye cloud, δ ≫ 1, Debye and Hückel in 1924 [5] found M E P ∗ = 2 ϵ ∗ ζ ∗ / ( 3 η ∗ …

Study of nonlinear electrophoresis

S Barany, F Madai, V Shilov - Surface and Colloid Science, 2004 - Springer
… mobility of particles increases linearly with E and the particle size, in contrast to classical …
of nonlinear electrophoresis that we call the ‘‘force component’’ of the nonlinear electrophoresis

Nonlinear electrophoresis of dielectric particles in Newtonian fluids

J Bentor, H Dort, RA Chitrao, Y Zhang… - Electrophoresis, 2023 - Wiley Online Library
particles [35] as well as sub-100 V particle trapping [36]. … of fluid and particle properties on
nonlinear electrophoresis. We carry … , particle size, and particle zeta potential on the nonlinear

Nonlinear electrophoresis of nonspherical particles in a rectangular microchannel

J Bentor, X Xuan - Electrophoresis, 2024 - Wiley Online Library
nonlinear electrophoretic particlenonlinear electrophoretic mobility and index both decrease
with increasing buffer concentration and particle size but increase with increasing particle

Simultaneous determination of linear and nonlinear electrophoretic mobilities of cells and microparticles

S Antunez-Vela, VH Perez-Gonzalez… - Analytical …, 2020 - ACS Publications
… , although nonlinear EK phenomena depend on particle size … the observed nonlinear EK
response of the particles. These … to further isolate linear and nonlinear phenomena and unveil …

Particle Size-Dependent Electrophoresis in Polymer Solutions

J Bentor, X Xuan - Analytical Chemistry, 2024 - ACS Publications
… This range of β was found in our recent paper (30) to be not large enough to induce nonlinear
electrophoresis for the same types of particles in the same Newtonian buffer solution as in …

Effect of cell shape on nonlinear electrophoresis migration

V Kasarabada, OD Ernst, A Vaghef-Koodehi… - … of Chromatography A, 2024 - Elsevier
… field of nonlinear electrophoresis of colloidal particles, several recent studies have already
assessed the effect of particle size and particle charge on nonlinear electrophoretic migration. …

Characterization of the nonlinear electrophoretic behavior of colloidal particles in a microfluidic channel

A Lomeli-Martin, OD Ernst… - Analytical …, 2023 - ACS Publications
particle size and charge are key parameters in the determination of nonlinear electrophoretic
… the current gaps in the evolving topic of nonlinear electrophoresis of colloidal particles. …

Nonlinear electrophoresis of highly charged nonpolarizable particles

S Tottori, K Misiunas, UF Keyser, DJ Bonthuis - Physical review letters, 2019 - APS
… the nonlinear response over a range of field strengths. Using velocity measurements on the
single particle level, we prove that nonlinearnonlinear behavior leads to unexpected particle