Search results for "Chitosan-heteropolyacid complex"

showing 2 items of 2 documents

Chitosan-heteropolyacid complex as high performance membranes for low temperature H2-O2 fuel cell

2014

Settore ING-IND/23 - Chimica Fisica ApplicataChitosan-heteropolyacid complex high performance membranes low temperature H2-O2 fuel cell PEMFC Electrochemical Impedance Spectroscopy XRD SEM EDX
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Fabrication and Characterization of Chitosan-Heteropolyacid complex as membranes for low temperature H2-O2 fuel cell

2015

In this work we describe an easy procedure to fabricate homogeneous CS-HPA polyelectrolyte films using phosphotungstic acid (PTA) as cross-linking agent. The re action between CS chains and PTA is controlled in order to allow fabricating PEC thin films, that can be easily peeled off from the support, cut to any size and shape, whose thickness can be controlled by setting reticulation and time and/or chitosan concentration

Settore ING-IND/23 - Chimica Fisica ApplicataFabrication and Characterization Chitosan-Heteropolyacid complex membranes low temperature H2-O2 fuel cell
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