Hybridization of Nafion membranes by the infusion of functionalized siloxane precursors

Polysiloxane modified hybrid membranes were prepared by introducing pre-swelled commercial Nafion membrane into a sol-gel precursor solution, consisting of a pre-hydrolyzed mixture of tetraethoxysilane (TEOS) and a mercaptan functionalized organoalkoxysilane. The structure of the polysiloxane networ...

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Bibliographic Details
Main Authors: Marino Lavorgna, Leno Mascia, Giuseppe Mensitieri, Marianne Gilbert, Giuseppe Scherillo
Format: Default Article
Published: 2007
Subjects:
Materials engineering not elsewhere classified
hybrid membranes
sulfonated polysiloxanes
water sorption
proton conductivity
fuel cells
Materials Engineering not elsewhere classified
Online Access:https://hdl.handle.net/2134/2998
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