biblio
“Polybenzimidazoles based on 3,3 `-diaminobenzidine and aliphatic dicarboxylic acids: synthesis and evaluation of physicochemical properties toward their applicability as proton exchange and gas separation membrane material”, Journal of Applied Polymer Science, vol. 120, no. 2, pp. 1090-1099, 2011.
, “Studies on nano composites of SPEEK/ethylene glycol/cellulose nanocrystals as promising proton exchange membranes”, Electrochimica Acta, vol. 293, pp. 260-272, 2019.
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