Title of article
Composite polymer electrolytes of sulfonated poly-ether-ether-ketone (SPEEK) with organically functionalized TiO2
Author/Authors
M.L. Di Vona، نويسنده , , E. Sgreccia، نويسنده , , A. Donnadio، نويسنده , , M. Casciola، نويسنده , , J.F Chailan، نويسنده , , G. Auer، نويسنده , , P. Knauth، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
9
From page
536
To page
544
Abstract
Synthesis and properties of proton-conducting composites of SPEEK with organically functionalized TiO2 are described. Composites with hydrophilic titania particles present an inhomogeneous microstructure with agglomeration of TiO2 particles, high strength and low ductility, high water uptake and proton conductivity. Composites with hydrophobic titania particles have a very homogeneous microstructure, very reproducible mechanical properties, lower water uptake and proton conductivity.
Keywords
Proton conductors , Hybrid materials , Sulfonated aromatic polymers , Fuel cells
Journal title
Journal of Membrane Science
Serial Year
2011
Journal title
Journal of Membrane Science
Record number
1356160
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