2 papers
physics.chem-ph2026
The impedance of a charged flat-plate electric double-layer capacitor
Adrian L. Usler, David Fertig, Mathijs Janssen
We calculate the impedance of a flat-plate electric double-layer (EDL) capacitor by means of Finite Element Method simulations of modified Poisson--Nernst--Planck equations. In Nyq…
physics.chem-ph2025
Basic requirements for potential differences across solid--fluid interfaces
David Fertig, Adrian L. Usler, Mathijs Janssen
At model water--vapor and water--solid interfaces, molecular ordering leads to charge oscillations and, thereby, to a spatially varying electrostatic potential. Atomistic simulatio…