Browsing Research Output by Author "Zhou, Jianqin"
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Measurement of effective gas diffusion coefficients of catalyst layers of PEM fuel cells with a Loschmidt diffusion cell
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 ...