Progress in hydrogen production coupled with electrochemical oxidation of small molecules

T Wang, X Cao, L Jiao - Angewandte Chemie, 2022 - Wiley Online Library
The electrochemical oxidation of small molecules to generate value‐added products has
gained enormous interest in recent years because of the advantages of benign operation …

Understanding of oxygen redox in the oxygen evolution reaction

X Wang, H Zhong, S Xi, WSV Lee, J Xue - Advanced Materials, 2022 - Wiley Online Library
The electron‐transfer process during the oxygen evolution reaction (OER) often either
proceeds solely via a metal redox chemistry (adsorbate evolution mechanism (AEM), with …

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 …

Methanol upgrading coupled with hydrogen product at large current density promoted by strong interfacial interactions

Y Hao, D Yu, S Zhu, CH Kuo, YM Chang… - Energy & …, 2023 - pubs.rsc.org
Anodic organic upgrading offers a promising strategy to produce value-added chemicals
and to facilitate coupled hydrogen production but it is still challenging in terms of long-term …

Dual‐atom support boosts nickel‐catalyzed urea electrooxidation

X Zheng, J Yang, P Li, Z Jiang, P Zhu… - Angewandte …, 2023 - Wiley Online Library
Nickel‐based catalysts have been regarded as one of the most promising electrocatalysts
for urea oxidation reaction (UOR), however, their activity is largely limited by the inevitable …

Boosting urea electrooxidation on oxyanion-engineered nickel sites via inhibited water oxidation

X Gao, X Bai, P Wang, Y Jiao, K Davey… - Nature …, 2023 - nature.com
Renewable energy-based electrocatalytic oxidation of organic nucleophiles (eg methanol,
urea, and amine) are more thermodynamically favourable and, economically attractive to …

Synergistic Engineering of Doping and Vacancy in Ni(OH)2 to Boost Urea Electrooxidation

H Qin, Y Ye, J Li, W Jia, S Zheng, X Cao… - Advanced Functional …, 2023 - Wiley Online Library
Abstract Nickel hydroxide (Ni (OH) 2) has been identified as one of the best promising
electrocatalyst candidates for urea oxidation reaction (UOR) due to its flexible structures …

Dual-doping NiMoO4 with multi-channel structure enable urea-assisted energy-saving H2 production at large current density in alkaline seawater

L Guo, J Chi, J Zhu, T Cui, J Lai, L Wang - Applied Catalysis B …, 2023 - Elsevier
Seawater electrolysis is an efficient method for producing carbon-neutral hydrogen;
however, it is hindered by high energy cost and chlorine evolution reaction. In this study, we …

Key roles of surface Fe sites and Sr vacancies in the perovskite for an efficient oxygen evolution reaction via lattice oxygen oxidation

JW Zhao, H Zhang, CF Li, X Zhou, JQ Wu… - Energy & …, 2022 - pubs.rsc.org
The oxygen evolution reaction via lattice oxygen oxidation (LOER) on perovskite catalysts
has attracted great interest recently because of its low reaction energy barrier. However, as …

Circumventing challenges: design of anodic electrocatalysts for hybrid water electrolysis systems

HY Wang, ML Sun, JT Ren… - Advanced Energy …, 2023 - Wiley Online Library
Water electrolysis, driven by renewable energy resources, is a promising energy conversion
technology that has gained intensive interest in recent years. However, conventional water …