Electrokinetic deterministic lateral displacement for fractionation of vesicles and nano-particles
Richard J. Gillams, Víctor Calero, Raúl Fernández‐Mateo, Hywel Morgan
Abstract
We demonstrate vesicle and nanoparticle fractionation in an optimised DLD array with micron-sized structures. When combined with an orthogonal AC electric field, these devices enable high-throughput fractionation in high-conductivity electrolytes.
Topics & Concepts
Electrokinetic phenomenaNano-VesicleNanotechnologyDisplacement (psychology)FractionationMaterials scienceChemistryBiophysicsChromatographyBiologyMembraneComposite materialBiochemistryPsychotherapistPsychologyMicrofluidic and Bio-sensing TechnologiesNanopore and Nanochannel Transport StudiesElectrostatics and Colloid Interactions