High proton conductivity of poly (methyl methacrylate)-based hybrid membrane for PEMFCs
作者： Thanganathan Uma , Fengxiang Yin
DOI: 10.1016/J.CPLETT.2011.07.027
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摘要: Abstract A high proton-conducting PMMA–SiO2–P2O5 (75–20–5 wt.%) membrane with a conductivity of 1.35 × 10−1 S cm−1 at 90 °C for value relative humidity 50% was prepared and an excellent thermal stability found by hybridizing phosphosilicate PMMA using the sol–gel technique. This is one most promising ways to obtain performance hybrid membranes.
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