Solid polymer electrolytes for fuel cells: structure and properties
Have been reviewed the main achievements in the field of obtaining of solid polymers proton-conducting membranes for fuel cells. The classification of the structures of polymer electrolytes, which are widely reported in the literature, has been offered, and their charac­teristics have been named, their advantages and disadvantages have been analyzed. Special attention is paid to the membranes based on aromatic condensation polymers, as the most promising class of proton-conducting membranes.