Oxygen Evolution/Reduction Reaction Catalysts: From In Situ Monitoring and Reaction Mechanisms to Rational Design

Y Zhao, DP Adiyeri Saseendran, C Huang… - Chemical …, 2023 - ACS Publications
The oxygen evolution reaction (OER) and oxygen reduction reaction (ORR) are core steps of
various energy conversion and storage systems. However, their sluggish reaction kinetics …

High valence metals engineering strategies of Fe/Co/Ni-based catalysts for boosted OER electrocatalysis

L Li, X Cao, J Huo, J Qu, W Chen, C Liu, Y Zhao… - Journal of Energy …, 2023 - Elsevier
Electrocatalysis for the oxygen evolution reactions (OER) has attracted much attention due
to its important role in water splitting and rechargeable metal-air batteries. Therefore …

Direct seawater electrolysis by adjusting the local reaction environment of a catalyst

J Guo, Y Zheng, Z Hu, C Zheng, J Mao, K Du… - Nature Energy, 2023 - nature.com
The use of vast amounts of high-purity water for hydrogen production may aggravate the
shortage of freshwater resources. Seawater is abundant but must be desalinated before use …

[HTML][HTML] Promoting nickel oxidation state transitions in single-layer NiFeB hydroxide nanosheets for efficient oxygen evolution

Y Bai, Y Wu, X Zhou, Y Ye, K Nie, J Wang, M Xie… - Nature …, 2022 - nature.com
Promoting the formation of high-oxidation-state transition metal species in a hydroxide
catalyst may improve its catalytic activity in the oxygen evolution reaction, which remains …

The rapid self-reconstruction of Fe-modified Ni hydroxysulfide for efficient and stable large-current-density water/seawater oxidation

C Huang, Q Zhou, D Duan, L Yu, W Zhang… - Energy & …, 2022 - pubs.rsc.org
The reasonable design of electrocatalysts with rapid self-reconstruction for an efficient
oxygen evolution reaction (OER) at commercially required current densities is highly …

A review of transition metal boride, carbide, pnictide, and chalcogenide water oxidation electrocatalysts

K Kawashima, RA Márquez, LA Smith… - Chemical …, 2023 - ACS Publications
Transition metal borides, carbides, pnictides, and chalcogenides (X-ides) have emerged as
a class of materials for the oxygen evolution reaction (OER). Because of their high earth …

Valence oscillation and dynamic active sites in monolayer NiCo hydroxides for water oxidation

J Kang, X Qiu, Q Hu, J Zhong, X Gao, R Huang… - Nature Catalysis, 2021 - nature.com
Monolayer materials are endowed with an additional degree of freedom to modulate
electronic structures and catalytic performances. Here, we report a direct synthesis of …

Recent advances in activating surface reconstruction for the high-efficiency oxygen evolution reaction

L Gao, X Cui, CD Sewell, J Li, Z Lin - Chemical Society Reviews, 2021 - pubs.rsc.org
A climax in the development of cost-effective and high-efficiency transition metal-based
electrocatalysts has been witnessed recently for sustainable energy and related conversion …

Atomic cation‐vacancy engineering of NiFe‐layered double hydroxides for improved activity and stability towards the oxygen evolution reaction

L Peng, N Yang, Y Yang, Q Wang, X Xie… - Angewandte Chemie …, 2021 - Wiley Online Library
NiFe‐layered double hydroxides (NiFe‐LDH) are among the most active catalysts
developed to date for the oxygen evolution reaction (OER) in alkaline media, though their …

[HTML][HTML] Stability challenges of electrocatalytic oxygen evolution reaction: From mechanistic understanding to reactor design

FY Chen, ZY Wu, Z Adler, H Wang - Joule, 2021 - cell.com
The electrochemical synthesis of chemicals and fuel feedstocks has been demonstrated to
be a sustainable and" green" alternative to traditional chemical engineering, where oxygen …