Optimization of a fractal electrode-level charge transport model
Xianyong Liu, Yanping Liu, Zengwen Wu · Thermal Science · 2021
A fractal electrode-level charge transport model is established to study the effect the porous electrodes on the properties of solid oxide fuel cells. A fractal variational principle is used to obtain an approximate solution of the overpotential distribution throughout electrode thickness. Optimal design of the electrode is discussed.