Bessarabov, Dmitri; Shen, Jun; Zhou, Jianqin; Astrath, Nelson G.C.; Navessin, Titichai
(Elsevier, 2011)
In this work, using an in-house made Loschmidt diffusion cell, we measure the effective coefficient of dry gas (O2–N2) diffusion in cathode catalyst layers of PEM fuel cells at 25 °C and 1 atmosphere. The thicknesses of ...