Recent advances in proton exchange membrane water electrolysis

RT Liu, ZL Xu, FM Li, FY Chen, JY Yu, Y Yan… - Chemical Society …, 2023 - pubs.rsc.org
Proton exchange membrane water electrolyzers (PEMWEs) are an attractive technology for
renewable energy conversion and storage. By using green electricity generated from …

A comprehensive review on the electrochemical parameters and recent material development of electrochemical water splitting electrocatalysts

A Raveendran, M Chandran, R Dhanusuraman - RSC advances, 2023 - pubs.rsc.org
Electrochemical splitting of water is an appealing solution for energy storage and conversion
to overcome the reliance on depleting fossil fuel reserves and prevent severe deterioration …

Water electrolysis for hydrogen production: from hybrid systems to self-powered/catalyzed devices

JT Ren, L Chen, HY Wang, WW Tian… - Energy & Environmental …, 2024 - pubs.rsc.org
The electrocatalytic splitting of water holds great promise as a sustainable and
environmentally friendly technology for hydrogen production. However, the sluggish kinetics …

Dynamic rhenium dopant boosts ruthenium oxide for durable oxygen evolution

H **, X Liu, P An, C Tang, H Yu, Q Zhang… - Nature …, 2023 - nature.com
Heteroatom-do** is a practical means to boost RuO2 for acidic oxygen evolution reaction
(OER). However, a major drawback is conventional dopants have static electron …

Anion-exchange membrane water electrolyzers

N Du, C Roy, R Peach, M Turnbull, S Thiele… - Chemical …, 2022 - ACS Publications
This Review provides an overview of the emerging concepts of catalysts, membranes, and
membrane electrode assemblies (MEAs) for water electrolyzers with anion-exchange …

Construction of Zn-doped RuO2 nanowires for efficient and stable water oxidation in acidic media

D Zhang, M Li, X Yong, H Song… - Nature …, 2023 - nature.com
Oxygen evolution reaction catalysts capable of working efficiently in acidic media are highly
demanded for the commercialization of proton exchange membrane water electrolysis …

Enhancing the stability of cobalt spinel oxide towards sustainable oxygen evolution in acid

A Li, S Kong, C Guo, H Ooka, K Adachi, D Hashizume… - Nature Catalysis, 2022 - nature.com
Active and stable electrocatalysts for the oxygen evolution reaction are required to produce
hydrogen from water using renewable electricity. Here we report that incorporating Mn into …

Emerging low-nuclearity supported metal catalysts with atomic level precision for efficient heterogeneous catalysis

X Zheng, B Li, Q Wang, D Wang, Y Li - Nano research, 2022 - Springer
Supported atomically dispersed metal catalysts (ADMCs) have received enormous attention
due to their high atom utilization efficiency, mass activity and excellent selectivity. Single …

Multiscale hierarchical structured NiCoP enabling ampere‐level water splitting for multi‐scenarios green energy‐to‐hydrogen systems

D Chen, H Bai, J Zhu, C Wu, H Zhao… - Advanced Energy …, 2023 - Wiley Online Library
Efficient and stable low‐cost catalysts are seriously lacking for industrial water electrolysis at
large‐current‐density. To meet industrial‐scale hydrogen production, fully utilized active …

Tuning mass transport in electrocatalysis down to sub‐5 nm through nanoscale grade separation

Z Liu, Y Du, R Yu, M Zheng, R Hu, J Wu… - Angewandte …, 2023 - Wiley Online Library
Nano and single‐atom catalysis open new possibilities of producing green hydrogen (H2)
by water electrolysis. However, for the hydrogen evolution reaction (HER) which occurs at a …