21 citations · 47 across the 8 of their papers we have counts for
8 papers
Ion Current Rectification and Long-Range Interference in Conical Silicon Micropores
Mark Aarts, Willem Boon, Blaise Cuénod +3
Fluidic devices exhibiting ion current rectification (ICR), or ionic diodes, are of broad interest for applications including desalination, energy harvesting, and sensing, amongst…
Direct numerical simulations of the modified Poisson-Nernst-Planck equations for the charging dynamics of cylindrical electrolyte-filled pores
Jie Yang, Mathijs Janssen, Cheng Lian +1
Understanding how electrolyte-filled porous electrodes respond to an applied potential is important to many electrochemical technologies. Here, we consider a model supercapacitor o…
Dynamical steady-states of active colloids interacting via chemical fields
Federico Fadda, D. A. Matoz-Fernandez, René van Roij +1
We study the dynamical steady-states of a monolayer of chemically active self-phoretic colloids as a function of packing fraction and self-propulsion speed by means of Brownian dyn…
Statistical-physics-inspired model for intrinsic fluctuations driving supply and demand in markets
J. R. Mulder, René van Roij, R. A. Duine
We propose a simple statistical-physics-inspired model for the effect of intrinsic fluctuations on supply and demand in markets. The model consists of agents that trade in two type…
Harvesting vibrational energy with liquid-bridged electrodes: thermodynamics in mechanically and electrically driven RC-circuits
Mathijs Janssen, Ben Werkhoven, René van Roij
We theoretically study a vibrating pair of parallel electrodes bridged by a (deformed) liquid droplet, which is a recently developed microfluidic device to harvest vibrational ener…
Statistical thermodynamics of supercapacitors and blue engines
René van Roij
We study the thermodynamics of electrode-electrolyte systems, for instance supercapacitors filled with an ionic liquid or blue-energy devices filled with river- or sea water. By a…