Solid polymer electrolytes for fuel cells

A state of development of the solid polymer electrolytes (ionexchange membranes), using in the fuel cells, are considered. Properties of the membranes Nation, Aciplex, Flemion, Dow and BAM3G are listed. There are several directions of the membranes prices decreasing: modification of membranes, development perfluoric heterogeneous and nonperfluoric membranes.