3 papers
cond-mat.soft2025
Poisson-Nernst-Planck charging dynamics of an electric double layer capacitor: symmetric and asymmetric binary electrolytes
Ivan Palaia, Adelchi J. Asta, Megh Dutta +3
A parallel plate capacitor containing an electrolytic solution is the simplest model of a supercapacitor, or electric double layer capacitor. Using both analytical and numerical te…
physics.chem-ph2025
Charging dynamics of electric double layer nanocapacitors in mean-field
Ivan Palaia, Adelchi J. Asta, Megh Dutta +3
An electric double layer capacitor (EDLC) stores energy by modulating the spatial distribution of ions in the electrolytic solution that it contains. We determine the mean-field ti…
cond-mat.mtrl-sci2024
Accounting for the Quantum Capacitance of Graphite in Constant Potential Molecular Dynamics Simulations
Kateryna Goloviznina, Johann Fleischhaker, Tobias Binninger +6
Molecular dynamics simulations at a constant electric potential are an essential tool to study electrochemical processes, providing microscopic information on the structural, therm…