Proton conductivity of hybrid membranes based on polybenzimidazoles and surface-sulfonated silica
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DOI: 10.1016/j.ssi.2018.11.012
Abstract: Abstract Hybrid membranes based on polybenzimidazole PBI-O-PhT (a polymer based on 3,3′,4,4′‑tetraaminodiphenyl oxide and 3,3‑bis(p‑carboxyphenyl)phthalide) were obtained by casting with silica particles with the surface modified by sulfonic groups. The morphology, thermal stability, proton conductivity… read more here.
Keywords: proton conductivity; conductivity hybrid; based polybenzimidazoles; membranes based ... See more keywords