132 citations · 260 across the 8 of their papers we have counts for
5 papers · 1 filter
Convection can enhance the capacitive charging of porous electrodes
Aaron D. Ratschow, Alexander J. Wagner, Mathijs Janssen +1
Charge transport in porous electrodes is foundational for modern energy storage technologies like supercapacitors, fuel cells, and batteries. Supercapacitors in particular rely sol…
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…
Analytical solution to the Poisson-Nernst-Planck equations for the charging of a long electrolyte-filled slit pore
Timur Aslyamov, Mathijs Janssen
We study the charging dynamics of a long electrolyte-filled slit pore in response to a suddenly applied potential. In particular, we analytically solve the Poisson-Nernst-Planck (P…
Reversible heat production during electric double layer buildup depends sensitively on the electrolyte and its reservoir
Fabian Glatzel, Mathijs Janssen, Andreas Härtel
Several modern technologies for energy storage and conversion are based on the screening of electric charge on the surface of porous electrodes by ions in an adjacent electrolyte.…
Driving an electrolyte through a corrugated nanopore
Paolo Malgaretti, Mathijs Janssen, Ignacio Pagonabarraga +1
We characterize the dynamics of a electrolyte embedded in a varying-section channel. In the linear response regime, by means of suitable approximations, we derive the Onsager…