Prediction of Transport Properties of Nanoporous Carbon Electrodes from 3D Full Field Calculation by FFT

TORBEN PRILL; DOMINIQUE JEULIN; FRACOIS WILLOT; JUAN BALACH; FLAVIO SOLDERA

Conferencia; Deuxièmes Journées Matériaux Numériques (JMN 2015); 2015

In this study, we examine nanoporous carbon materials, which are used as electrodes in electric double layer capacitors (EDLCs). For the study, the porous carbon materials were imaged using FIB-SEM Nanotomography. Then, the solid phases and the pore spaces were segmented and a stochastic model was fitted to the segmented datasets. Finally, the effective transport properties were computed for the segmented as well as the modeled structures.