Water electrolysis
Electrochemistry has the potential to sustainably transform molecules with electrons
supplied by renewable electricity. It is one of many solutions towards a more circular …
supplied by renewable electricity. It is one of many solutions towards a more circular …
Long‐term stability challenges and opportunities in acidic oxygen evolution electrocatalysis
Polymer electrolyte membrane water electrolysis (PEMWE) has been regarded as a
promising technology for renewable hydrogen production. However, acidic oxygen evolution …
promising technology for renewable hydrogen production. However, acidic oxygen evolution …
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) …
hampered their application in polymer electrolyte membrane electrolyzers (PEMWEs) …
Dynamic rhenium dopant boosts ruthenium oxide for durable oxygen evolution
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 …
(OER). However, a major drawback is conventional dopants have static electron …
Electrochemical nitrate reduction to ammonia with cation shuttling in a solid electrolyte reactor
While electrochemical nitrate reduction to ammonia represents a promising route for water
treatment and ammonia generation, one critical challenge in the field is the need for high …
treatment and ammonia generation, one critical challenge in the field is the need for high …
Capabilities and limitations of rotating disk electrodes versus membrane electrode assemblies in the investigation of electrocatalysts
Cost-competitive fuel cells and water electrolysers require highly efficient electrocatalysts for
the respective reactions of hydrogen oxidation and evolution, and oxygen evolution and …
the respective reactions of hydrogen oxidation and evolution, and oxygen evolution and …
Stability and deactivation of OER electrocatalysts: A review
Recently, H 2 has attracted increasing attention as green energy carrier holding the
possibility to replace fossil fuel-based energy sources and thereby reduce CO 2 emissions …
possibility to replace fossil fuel-based energy sources and thereby reduce CO 2 emissions …
[HTML][HTML] Stability challenges of electrocatalytic oxygen evolution reaction: From mechanistic understanding to reactor design
The electrochemical synthesis of chemicals and fuel feedstocks has been demonstrated to
be a sustainable and" green" alternative to traditional chemical engineering, where oxygen …
be a sustainable and" green" alternative to traditional chemical engineering, where oxygen …
Electrocatalysts for the oxygen evolution reaction in acidic media
Y Lin, Y Dong, X Wang, L Chen - Advanced Materials, 2023 - Wiley Online Library
The well‐established proton exchange membrane (PEM)‐based water electrolysis, which
operates under acidic conditions, possesses many advantages compared to alkaline water …
operates under acidic conditions, possesses many advantages compared to alkaline water …
[HTML][HTML] Anion exchange membrane water electrolyzer: electrode design, lab-scaled testing system and performance evaluation
Green hydrogen produced by water electrolysis is one of the most promising technologies to
realize the efficient utilization of intermittent renewable energy and the decarbonizing future …
realize the efficient utilization of intermittent renewable energy and the decarbonizing future …