722 Soft Matter Electrokinetics


Description:
Electric fields can be used to concentrate, pattern, and sort various sized colloidal particles, droplets, and bubbles. Electrokinetic phenomena such as electrophoresis, electroosmosis, dielectrophoresis, electrothermal flows, induced charge electrokinetics, and electrohydrodynamic, are at play during these processes leading to direct or indirect manipulation of these colloidal scale objects. Fundamental and applied papers pertaining to the assembly, transport, or deformation of particles, droplets and/or bubbles using electrokinetics or related physical phenomena are welcome. Papers that include microfluidics, interfacial deformation or separations, and assembly for advanced materials are encouraged.

Sponsor:
Interfacial Phenomena


Chair:
Christopher L. Wirth
Assistant Professor
Cleveland State University
Chemical and Biomedical Engineering
Cleveland, OH
Phone Number: 2166879225
Email: c.wirth@csuohio.edu

Co-Chair:
Ning Wu
Associate Professor
Colorado School of Mines
Chemical and Biological Engineering
1500 Illinois St
Golden, CO
80401
Email: ningwu@mines.edu


Papers:
Electric Double Layers: Effect of Asymmetry in Electrolyte Valence on Finite Ion Size Effects, Dielectric Decrement and Ion-Ion Correlations
Ankur Gupta, Princeton University; Pawel J. Zuk, Princeton University; Howard A. Stone, Princeton University
The Breakup of an Oil Drop Containing a Colloidal Suspension in an Electric Field
Rajarshi Sengupta, Carnegie Mellon University; Javier Lanauze, Carnegie Mellon University; Lynn M. Walker, Carnegie Mellon University; Aditya S. Khair, Carnegie Mellon University
Electroacoustic Colloidal Assembly in a Continuous Flow-through Microfluidic Device
Jaime Juárez, Iowa State University; Meghana Akella, Iowa State University
Electric-Field Driven Assembly of Polarizable Colloids Confined to a Surface
Joseph Maestas, Colorado School of Mines; Ning Wu, Colorado School of Mines; David T. Wu, Colorado School Of Mines
An Immersed Boundary Method for Rapid Dynamic Simulation of Electrokinetic Phenomena in Dispersions of Nanoparticles in Concentrated Electrolytes
Zachary Sherman, Massachusetts Institute of Technology; James Swan, Massachusetts Institute of Technology
Shaped-Directed Dynamics of Active Colloids Powered By Induced-Charge Electrophoresis
Allan M. Brooks, The Pennsylvania State University; Syeda Sabrina, Penn State University; Kyle J. M. Bishop, Columbia University
Drop in "Additives" for Suspension Manipulation
Anirudha Banerjee, University of California, Santa Barbara; Todd M. Squires, University of California, Santa Barbara
Shape-Directed Dynamics of Active Colloids Powered By Contact Charge Electrophoresis
Yong Dou, Columbia University; Kyle J. M. Bishop, Columbia University
Controlled Synthesis of Organic Nano/Micro-Wires on Gold Nanoparticle Seeds for Sensors Applications
Xuecheng Yu, Wayne State University; Mohamed Kilani, Wayne State University; Evan Schaefer, Wayne State University; Guangzhao Mao, Wayne State University
Abstract Submissions Closed
See more of this Group/Topical: Engineering Sciences and Fundamentals