A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is
One-Dimensional Impedance of the Cathode Side of a PEM Fuel Cell: Exact Analytical Solution
Journal of the Electrochemical Society
A transient one-dimensional model for the coupled performance of the cathode catalyst layer (CCL) and the gas-diffusion layer (GDL) in a PEM fuel cell is linearized and an exact analytical solution for the cathode side impedance Z is derived. The solution is valid at a low current density, when the proton and oxygen transport losses in the CCL are not large. The zero-frequency resistance contains the faradaic term, the terms due to the proton and oxygen transport in the CCL and due to thedoi:10.1149/2.0151503jes fatcat:xr5sllcxf5gxpomdeeh6eql6bm