Proton exchange membrane fuel cells (PEMFCs) represent a promising means for the
generation of power in the 21st century because of their high efficiency compared to the coal …

A proton exchange membrane (PEM) is a crucial component in a fuel cell application as a
proton carrier and separator for the anode and cathode. Sulfonated poly (ether ketone …

The critical component of a proton exchange membrane fuel cell (PEMFC) system is the
proton exchange membrane (PEM). Perfluorosulfonic acid membranes such as Nafion are …

The present research focused on investigation of physicochemical and electrochemical
properties of proton exchange membranes based on sulfonated poly (ether ether …

Two sulfonated fluorenyl-containing poly (ether ether ketone ketone) s (SFPEEKKs) were
synthesized as the matrix of composite proton exchange membranes by directly sulfonating …

In order to simultaneously improve the durability and performance of sulfonated poly (ether
ether ketone)(SPEEK), series of hybrid membranes were prepared by doping an optimized …

Two series of sulfonated poly (arylene ether ketone) s (SPAEK) copolymers with sulfonic
group (–SO 3 H), and 10% and 30% carboxylic acid group (–COOH) were prepared by post …

The sulfonated poly (ether ether ketone)(SPEEK)-barium zirconate (BaZrO 3)-based
polymer nanocomposite membranes are prepared by solvent casting technique. The …

Sulfonated fluorenyl-containing polyaryletherketones (SFPAEKs) were synthesized through
a postsulfonation approach under a mild reaction condition. The composite proton exchange …

Availability of fresh water is a serious concern due water pollution in these days. Several
efforts have been made for water desalination where membrane based technology is …