Electrochemical fuel cell with an electrode substrate having an in-plane nonuniform structure for control of reactant and product transport
摘要
In an electrochemical fuel cell, an electrode substrate has an in-plane nonuniform structure. The electrode substrate having an in-plane nonuniform structure enables controlled transport of reactant toward the electrocatalyst layer and controlled transport of reaction product away from the electrocatalyst layer.
申请公布号
WO9708766(A3)
申请公布日期
1997.04.24
申请号
WO1996CA00568
申请日期
1996.08.23
申请人
JOHNSON, MARK, C.;WILKINSON, DAVID, P.;ASMAN, CHARLES, P.;BOS, MYLES, L.;POTTER, ROBERT, J.;BALLARD POWER SYSTEMS INC.