Perfecting electrocatalysts via imperfections: towards the large-scale deployment of water electrolysis technology

S Jiao, X Fu, S Wang, Y Zhao - Energy & Environmental Science, 2021 - pubs.rsc.org
As a potential energy carrier, hydrogen has surged up the priority list as part of broader
decarbonization efforts and strategies to build or acquire clean energy economies. Driven by …

Toward realistic models of the electrocatalytic oxygen evolution reaction

TE Jones, D Teschner, S Piccinin - Chemical Reviews, 2024 - ACS Publications
The electrocatalytic oxygen evolution reaction (OER) supplies the protons and electrons
needed to transform renewable electricity into chemicals and fuels. However, the OER is …

Modifying redox properties and local bonding of Co3O4 by CeO2 enhances oxygen evolution catalysis in acid

J Huang, H Sheng, RD Ross, J Han, X Wang… - Nature …, 2021 - nature.com
Developing efficient and stable earth-abundant electrocatalysts for acidic oxygen evolution
reaction is the bottleneck for water splitting using proton exchange membrane electrolyzers …

Spin-polarized oxygen evolution reaction under magnetic field

X Ren, T Wu, Y Sun, Y Li, G Xian, X Liu, C Shen… - Nature …, 2021 - nature.com
The oxygen evolution reaction (OER) is the bottleneck that limits the energy efficiency of
water-splitting. The process involves four electrons' transfer and the generation of triplet …

S‐Doping triggers redox reactivities of both iron and lattice oxygen in FeOOH for low‐cost and high‐performance water oxidation

X Chen, Q Wang, Y Cheng, H Xing, J Li… - Advanced Functional …, 2022 - Wiley Online Library
Developing low‐cost and highly efficient earth‐abundant oxygen evolution reaction (OER)
electrocatalysts via an energy‐and time‐saving method is of great significance to the …

Two-dimensional high-entropy metal phosphorus trichalcogenides for enhanced hydrogen evolution reaction

R Wang, J Huang, X Zhang, J Han, Z Zhang, T Gao… - ACS …, 2022 - ACS Publications
Developing earth-abundant and highly effective electrocatalysts for hydrogen evolution
reaction (HER) is a prerequisite for the upcoming hydrogen energy society. Two …

Unraveling and leveraging in situ surface amorphization for enhanced hydrogen evolution reaction in alkaline media

Q Fu, LW Wong, F Zheng, X Zheng, CS Tsang… - Nature …, 2023 - nature.com
Surface amorphization provides electrocatalysts with more active sites and flexibility.
However, there is still a lack of experimental observations and mechanistic explanations for …

Anodic oxidation enabled cation leaching for promoting surface reconstruction in water oxidation

Y Duan, JY Lee, S Xi, Y Sun, J Ge… - Angewandte Chemie …, 2021 - Wiley Online Library
A rational design for oxygen evolution reaction (OER) catalysts is pivotal to the overall
efficiency of water electrolysis. Much work has been devoted to understanding cation …

Heterostructured bimetallic MOF‐on‐MOF architectures for efficient oxygen evolution reaction

Y Jiang, TY Chen, JL Chen, Y Liu, X Yuan… - Advanced …, 2024 - Wiley Online Library
Electron modulation presents a captivating approach to fabricate efficient electrocatalysts for
the oxygen evolution reaction (OER), yet it remains a challenging undertaking. In this study …

Heteroatom-induced accelerated kinetics on nickel selenide for highly efficient hydrazine-assisted water splitting and Zn-hydrazine battery

HY Wang, L Wang, JT Ren, WW Tian, ML Sun… - Nano-Micro Letters, 2023 - Springer
Hydrazine-assisted water electrolysis is a promising energy conversion technology for
highly efficient hydrogen production. Rational design of bifunctional electrocatalysts, which …