Measurement of effective gas diffusion coefficients of catalyst layers of PEM fuel cells with a Loschmidt diffusion cell

Journal of Power Sources

Volumn 196, Issue 2, 2011, Pages 674-678

  Shen, Jun ^a   Zhou, Jianqin ^a   Astrath, Nelson G C ^a   Navessin, Titichai ^a   Liu, Zhong Sheng ^a   Lei, Chao ^a   Rohling, Jurandir H ^a   Bessarabov, Dmitri ^b   Knights, Shanna ^c   Ye, Siyu ^c  

^a NATIONAL RESEARCH COUNCIL CANADA   (Canada)

^b Automotive Fuel Cell Cooperation Corporation   (Canada)

^c BALLARD POWER SYSTEMS   (Canada)

Author keywords

Cathode catalyst layer; Effective gas diffusion coefficient; Knudsen effect; Loschmidt diffusion cell; PEM fuel cells

Indexed keywords

CATHODE CATALYST LAYERS; EFFECTIVE GAS DIFFUSION COEFFICIENT; KNUDSEN EFFECT; LOSCHMIDT DIFFUSION CELL; PEM FUEL CELL;

DIFFUSION IN GASES; GAS FUEL PURIFICATION; MERCURY (METAL); PORE SIZE; PROTON EXCHANGE MEMBRANE FUEL CELLS (PEMFC); SIGNAL PROCESSING;

CATALYSTS;

EID: 77956879216     PISSN: 03787753     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jpowsour.2010.07.086     Document Type: Article

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