A membrane electrode assembly (MEA) may include an electrochemically separating sublayer disposed between the proton exchange membrane and an anode substrate. The MEA may also include a poison-scrubbing catalyst disposed between the electrochemically separating sublayer and the anode substrate. An anode electrocatalyst disposed between the proton exchange membrane and the electrochemically separating sublayer and a cathode electrocatalyst disposed between the cathode substrate and the proton exchange membrane.
申请公布号
WO2009042665(A1)
申请公布日期
2009.04.02
申请号
WO2008US77491
申请日期
2008.09.24
申请人
BDF IP HOLDINGS LTD.;BALLARD MATERIAL PRODUCTS INC.;HE, PING;YE, SIYU;BAI, KYOUNG, J.