55 citations · 92 across the 8 of their papers we have counts for
8 papers
Ferrofluid drop impacts and Rosensweig peak formation in a non-uniform magnetic field
Amelia Cordwell, Alex Chapple, Stephen Chung +2
Vertical drop impacts of ferrofluids onto glass slides in a non-uniform magnetic field have been studied using high-speed photography. Outcomes have been classified based on the mo…
Asymmetric Assembly of Lennard-Jones Janus Dimers
Sina Safaei, Caleb Todd, Jack Yarndley +2
Self-assembly of Janus (or `patchy') particles is dependent on the precise interaction between neighbouring particles. Here, the orientations of two amphiphilic Janus spheres withi…
Molecular Dynamics Simulations of Janus Particle Dynamics in Uniform Flow
Aurelien Y. M. Archereau, Shaun C. Hendy, Geoff. R. Willmott
We use molecular dynamics simulations to study the dynamics of Janus particles, micro- or nanoparticles which are not spherically symmetric, in the uniform flow of a simple liquid.…
Use of tunable nanopore blockade rates to investigate colloidal dispersions
G R Willmott, R Vogel, S S C Yu +5
Tunable nanopores in elastomeric membranes have been used to study the dependence of ionic current blockade rate on the concentration and electrophoretic mobility of particles in a…
Detection of polystyrene sphere translocations using resizable elastomeric nanopores
Geoff R. Willmott, Lara H. Bauerfeind
Resizable elastomeric nanopores have been used to measure pulses of ionic current caused by carboxylated polystyrene spheres of diameter 200 nm and 800 nm. The nanopores represent…
Uptake of water droplets by nonwetting capillaries
Geoff R. Willmott, Chiara Neto, Shaun C. Hendy
We present direct experimental evidence that water droplets can spontaneously penetrate non-wetting capillaries, driven by the action of Laplace pressure due to high droplet curvat…