Resistive-pulse analysis of nanoparticles

L Luo, SR German, WJ Lan, DA Holden… - Annual Review of …, 2014 - annualreviews.org
The development of nanopore fabrication methods during the past decade has led to the
resurgence of resistive-pulse analysis of nanoparticles. The newly developed resistive-pulse …

Mechanistic studies of droplet electrophoresis: A review

M Rashidi, M Zargartalebi, AM Benneker - Electrophoresis, 2021 - Wiley Online Library
Electrophoresis (EP) of droplets is an intriguing phenomenon that has applications in
biological systems, separation strategies, and reactor engineering. Droplet EP is …

Electrokinetics in polyelectrolyte grafted nanofluidic channels modulated by the ion partitioning effect

A Poddar, D Maity, A Bandopadhyay, S Chakraborty - Soft Matter, 2016 - pubs.rsc.org
The effects of ion partitioning on the electrokinetics in a polyelectrolyte grafted nanochannel,
which is the representative of a soft nanochannel, are analyzed. Earlier studies in this regard …

Drastic alteration of diffusioosmosis due to steric effects

V Hoshyargar, SN Ashrafizadeh… - Physical Chemistry …, 2015 - pubs.rsc.org
The inclusion of the ionic size (steric) effects into the steady and locally developed
diffusioosmotic flow inside a uniformly charged slit microchannel through a theoretical …

Local and global force balance for diffusiophoretic transport

S Marbach, H Yoshida, L Bocquet - Journal of fluid mechanics, 2020 - cambridge.org
Electro-and diffusio-phoresis of particles correspond respectively to the transport of particles
under electric field and solute concentration gradients. Such interfacial transport …

Time-dependent analysis of electroosmotic fluid flow in a microchannel

VK Narla, D Tripathi, GPR Sekhar - Journal of Engineering Mathematics, 2019 - Springer
The present work models electroosmotic induced fluid flow in a microfluidic device. For
theoretical analysis, the geometry of this device is considered as an asymmetric, narrow …

Electrokinetics of pH-regulated zwitterionic polyelectrolyte nanoparticles

LH Yeh, YH Tai, N Wang, JP Hsu, S Qian - Nanoscale, 2012 - pubs.rsc.org
The electrokinetic behavior of pH-regulated, zwitterionic polyelectrolyte (PE) nanoparticles
(NPs) in a general electrolyte solution containing multiple ionic species is investigated for …

Electrohydrodynamics of diffuse porous colloids

P Mahapatra, SK Pal, H Ohshima, PP Gopmandal - Soft Matter, 2024 - pubs.rsc.org
The present article deals with the electrohydrodynamic motion of diffuse porous particles
governed by an applied DC electric field. The spatial distribution of monomers as well as the …

Electrophoretic motion of a liquid droplet in a cylindrical pore

CH Huang, E Lee - The Journal of Physical Chemistry C, 2012 - ACS Publications
Electrophoretic motion of a liquid droplet in a cylindrical pore is investigated theoretically at
arbitrary levels of surface potential and double-layer thickness. The effect of double-layer …

Effects of electroosmosis and counterion penetration on electrophoresis of a positively charged spherical permeable particle

S Bhattacharyya, PP Gopmandal - Soft Matter, 2013 - pubs.rsc.org
We have studied the electrophoresis of a positively charged spherical porous particle
(polyelectrolyte) through an electrolyte solution. The migration of the positively charged …