A polymer electrolyte membrane includes a membrane polymer made of monomer units that have aromatic polyarylenes groups with proton-conducting functional groups bound to the aromatic polyarylene groups. The polymer electrolyte membrane can be used as a proton-conducting polymer membrane between the electrodes in a fuel cell.
申请公布号
EP1971635(A1)
申请公布日期
2008.09.24
申请号
EP20070702668
申请日期
2007.01.10
申请人
GKSS-FORSCHUNGSZENTRUM GEESTHACHT GMBH
发明人
FRITSCH, DETLEV;VETTER, SERGE;NUNES, SUZANA;SANSORES, LUIS E.;ZOLOTUKHIN, MIKHAIL