Recently, increasing research attention has been devoted to protic ionic liquids (ILs)
because of their versatile properties. Protic ILs are ideal electrolytes for proton exchange …

In the 21st century, proton exchange membrane fuel cells (PEMFCs) represent a promising
source of power generation due to their high efficiency compared with coal combustion …

Hydrogen energy as the next‐generation clean energy carrier has attracted the attention of
both academic and industrial fields. A key limit in the current stage is the operation …

The study of proton conductivity processes has gained intensive attention in the past
decades due to their potential applications in chemical sensors, electrochemical devices …

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 …

Abstract Development of simple synthetic strategy for polybenzimidazole-based membranes
with high uptake and retention ability of phosphoric acid is essential for long-term practical …

A new sulfonated aromatic diamine monomer containing nitrogen heterocycles was
synthesized and employed to prepare a novel sulfonated polyimide (SPI). To develop proton …

Today, the use of polymer electrolyte membranes (PEMs) possessing ionic liquids (ILs) in
middle and high temperature polymer electrolyte membrane fuel cells (MT-PEMFCs and HT …

Fuel cells (FCs) are a chemical fuel device which can directly convert chemical energy into
electrical energy, also known as electrochemical generator. Proton exchange membrane …

This review summarizes the current status, operating principles, and recent advances in
high-temperature polymer electrolyte membranes (HT-PEMs), with a particular focus on the …