The effect of the degree of hydrolysis of poly(vinyl alcohol) (PVA) substrates on the preparation and properties of crosslinked membranes prepared via esterification with sulfosuccinic acid (SSA) has been studied using ...
Martinez Felipe, Alfonso(Universitat Politècnica de València, 2010-05-24)
Summary
The aim of this PhD thesis is the preparation and study of new materials to be used as electrolytes in Direct Methanol Fuel Cells (DMFC) in order to reduce crossover of methanol. Different materials have been ...
Martinez-Felipe, Alfonso; Imrie, Corrie Thomas; Ribes Greus, María Desamparados(Wiley, 2013-01-05)
The spectroscopic and thermal properties of swollen Nafion membranes in methanol aqueous mixtures were investigated
to understand the behavior of commercial electrolytes in the presence of polar solvents. Several differences ...
Martinez-Felipe, Alfonso; Imrie, Corrie Thomas; Ribes Greus, María Desamparados(American Chemical Society, 2013-07)
The formation of smectic phases in side-chain liquid crystal copolymers, SCLCPs, containing sulfonic acid-based
nonmesogenic units, has been investigated using variable temperature FT-IR microscopy. Two copolymers have ...