Composite Membranes of PBIs

Inorganic-organic composites are the focus of recent attempts to develop proton exchange membranes [10-12]. Addition of a hygroscopic moiety (e.g., SiOa) to an ionomer, for example, wiU increase the water retention and also make the materials 

ANHYDROUS PROTON-CONDUCTING POLYMERS FOR HIGH-TEMPERATURE PEMFCs 

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