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 …

Water electrolysis toward elevated temperature: advances, challenges and frontiers

W Zhang, M Liu, X Gu, Y Shi, Z Deng, N Cai - Chemical Reviews, 2023 - ACS Publications
Since severe global warming and related climate issues have been caused by the extensive
utilization of fossil fuels, the vigorous development of renewable resources is needed, and …

Customized reaction route for ruthenium oxide towards stabilized water oxidation in high-performance PEM electrolyzers

Z Shi, J Li, Y Wang, S Liu, J Zhu, J Yang… - Nature …, 2023 - nature.com
The poor stability of Ru-based acidic oxygen evolution (OER) electrocatalysts has greatly
hampered their application in polymer electrolyte membrane electrolyzers (PEMWEs) …

Essentials of high performance water electrolyzers–from catalyst layer materials to electrode engineering

CV Pham, D Escalera‐López… - Advanced energy …, 2021 - Wiley Online Library
Proton‐exchange membrane water electrolyzers (PEMWEs) will play a key role in future
sustainable hydrogen production for mobility, households or chemical industry. Yet, the …

Key components and design strategy for a proton exchange membrane water electrolyzer

Y Chen, C Liu, J Xu, C Xia, P Wang, BY Xia… - Small …, 2023 - Wiley Online Library
As the most attractive energy carrier, hydrogen production through electrochemical water
splitting (EWS) is promising for resolving the serious environmental problems derived from …

Efficient and durable anion exchange membrane water electrolysis for a commercially available electrolyzer stack using alkaline electrolyte

MJ Jang, SH Yang, MG Park, J Jeong, MS Cha… - ACS Energy …, 2022 - ACS Publications
A low-cost anion exchange membrane water electrolysis (AEMWE) stack with good
performance and durability is demonstrated in this study. The configuration of an AEMWE …

电解水制氢技术研究进展与发展建议

俞红梅, 邵志刚, 侯明, 衣宝廉, 段方维, 杨滢璇 - 中国工程科学, 2021 - journal.hep.com.cn
随着日益增长的低碳减排需求, 氢的绿色制取技术受到广泛重视, 利用可再生能源进行电解水制
氢是目前众多氢气来源方案中碳排放最低的工艺. 本文梳理了氢能需求和规划的进展 …

Highly efficient oxygen evolution reaction via facile bubble transport realized by three-dimensionally stack-printed catalysts

YJ Kim, A Lim, JM Kim, D Lim, KH Chae… - Nature …, 2020 - nature.com
Despite highly promising characteristics of three-dimensionally (3D) nanostructured
catalysts for the oxygen evolution reaction (OER) in polymer electrolyte membrane water …

[HTML][HTML] IrO2 coated TiO2 core-shell microparticles advance performance of low loading proton exchange membrane water electrolyzers

C Van Pham, M Bühler, J Knöppel, M Bierling… - Applied Catalysis B …, 2020 - Elsevier
Herein we present novel IrO 2 coated TiO 2 core-shell microparticles (IrO 2@ TiO 2) as an
oxygen evolution reaction catalyst. We compare the IrO 2@ TiO 2 catalyst to commercial TiO …

Efficient and sustainable water electrolysis achieved by excess electron reservoir enabling charge replenishment to catalysts

GR Lee, J Kim, D Hong, YJ Kim, H Jang… - Nature …, 2023 - nature.com
Suppressing the oxidation of active-Ir (III) in IrOx catalysts is highly desirable to realize an
efficient and durable oxygen evolution reaction in water electrolysis. Although charge …