Polymer electrolyte membrane and fuel cell using the polymer electrolyte membrane
申请人:Cho Myung-dong
公开号:US20060263659A1
公开(公告)日:2006-11-23
A polymer electrolyte membrane, a method of preparing the polymer electrolyte membrane, and a fuel cell including the polymer electrolyte membrane are disclosed in which the polymer electrolyte membrane includes a porous polymer matrix, and an ionic conductive polymer layer coated on the external surfaces of single fibers and inside pores of the porous polymer matrix.