%0 Journal Article
%A Kulikovsky, Andrei
%T Approximate analytical solution to MHM equations for PEM fuel cell cathode performance
%J Electrochemistry communications
%V 77
%@ 1388-2481
%C Amsterdam [u.a.]
%I Elsevier Science
%M FZJ-2017-06862
%P 36 - 39
%D 2017
%X We report approximate analytical solutions for the shapes of the overpotential, oxygen concentration and proton current density through the depth of a PEM fuel cell cathode and for the cathode polarization curve. The solution is obtained by applying a homotopy analysis method to the standard macrohomogeneous equations for the electrode performance. For typical cell parameters, the solutions are valid up to the cell current density on the order of ≃ 500 mA cm −2.
%F PUB:(DE-HGF)16
%9 Journal Article
%U <Go to ISI:>//WOS:000399510400009
%R 10.1016/j.elecom.2017.02.007
%U https://juser.fz-juelich.de/record/838190