The greatest challenges towards the worldwide success of battery-powered electric vehicles
revolve around the safety and energy density of the battery. Single-ion conducting polymer …

Proton exchange membranes (PEMs) with well-defined microphase separation hold great
promise for satisfying the demands of operation under high temperature and low humidity …

Three new sulfonated and semi-crystalline poly (ether ketone)-type copolymers (Cr-SPEK)
with densely sulfonated microblock of different length are synthesized and evaluated as …

Bipolar membranes (BPMs) are recently emerging as a promising material for application in
advanced electrochemical energy systems such as (photo) electrochemical CO2 reduction …

Ether-free polyaromatic proton exchange membranes (PEMs) are regarded as an optimal
and cost-effective substitute for perfluorosulfonic acid membranes due to their excellent …

Poly (ethylene-b-styrene-b-ethylene)(ESE) triblock copolymer-based alkaline anion-
exchange membranes (AAEMs) were synthesized and characterized to evaluate the effects …

In this work, the possibility of using the protic ionic liquids N-ethylimidazolium
trifluoromethylsulfonate,[EIm][TfO], and N-ethylimidazolium bis (trifluoromethylsulfonyl) …

In fuel cell catalyst layers (CLs), the ionomer plays roles as a binder and proton conductor.
The ionomer requires hydration for enabling proton transport; however, the accumulation of …

Herein, a single-ion polymer electrolyte is reported for high-voltage and low-temperature
lithium-metal batteries that enables suppressing the growth of dendrites, even at high …

By producing electricity and heat from hydrogen with high yield and with only water as a
byproduct, the proton exchange membrane fuel cell (PEMFC) is one of the most promising …