Emerging materials and technologies for electrocatalytic seawater splitting
The limited availability of freshwater in renewable energy-rich areas has led to the
exploration of seawater electrolysis for green hydrogen production. However, the complex …
exploration of seawater electrolysis for green hydrogen production. However, the complex …
Advanced electrocatalysts with unusual active sites for electrochemical water splitting
Electrochemical water splitting represents a promising technology for green hydrogen
production. To design advanced electrocatalysts, it is crucial to identify their active sites and …
production. To design advanced electrocatalysts, it is crucial to identify their active sites and …
Stable and oxidative charged Ru enhance the acidic oxygen evolution reaction activity in two-dimensional ruthenium-iridium oxide
W Zhu, X Song, F Liao, H Huang, Q Shao… - Nature …, 2023 - nature.com
The oxygen evolution reactions in acid play an important role in multiple energy storage
devices. The practical promising Ru-Ir based catalysts need both the stable high oxidation …
devices. The practical promising Ru-Ir based catalysts need both the stable high oxidation …
Valence oscillation of Ru active sites for efficient and robust acidic water oxidation
The continuous oxidation and leachability of active sites in Ru‐based catalysts hinder
practical application in proton‐exchange membrane water electrolyzers (PEMWE). Herein …
practical application in proton‐exchange membrane water electrolyzers (PEMWE). Herein …
[HTML][HTML] Recent advances in Ru/Ir-based electrocatalysts for acidic oxygen evolution reaction
G Gao, Z Sun, X Chen, G Zhu, B Sun… - Applied Catalysis B …, 2024 - Elsevier
The electrocatalytic process of water splitting offers a promising approach to produce
sustainable hydrogen. However, the slow kinetics of the oxygen evolution reaction (OER) …
sustainable hydrogen. However, the slow kinetics of the oxygen evolution reaction (OER) …
Highly efficient and stable oxygen evolution from seawater enabled by a hierarchical NiMoS x microcolumn@ NiFe-layered double hydroxide nanosheet array
Develo** efficient and robust oxygen evolution reaction (OER) catalysts in seawater is
important for green hydrogen generation but remains a significant challenge. Herein, we …
important for green hydrogen generation but remains a significant challenge. Herein, we …
IrOx·nH2O with lattice water–assisted oxygen exchange for high-performance proton exchange membrane water electrolyzers
The trade-off between activity and stability of oxygen evolution reaction (OER) catalysts in
proton exchange membrane water electrolyzer (PEMWE) is challenging. Crystalline IrO2 …
proton exchange membrane water electrolyzer (PEMWE) is challenging. Crystalline IrO2 …
Stability of electrocatalytic OER: from principle to application
HJW Li, Y Lin, J Duan, Q Wen, Y Liu… - Chemical Society Reviews, 2024 - pubs.rsc.org
Hydrogen energy, derived from the electrolysis of water using renewable energy sources
such as solar, wind, and hydroelectric power, is considered a promising form of energy to …
such as solar, wind, and hydroelectric power, is considered a promising form of energy to …
Breaking the activity and stability bottlenecks of electrocatalysts for oxygen evolution reactions in acids
Oxygen evolution reaction (OER) is a cornerstone reaction for a variety of electrochemical
energy conversion and storage systems such as water splitting, CO2/N2 reduction …
energy conversion and storage systems such as water splitting, CO2/N2 reduction …
Ultrathin Carbon Coating and Defect Engineering Promote RuO2 as an Efficient Catalyst for Acidic Oxygen Evolution Reaction with Super‐High Durability
H Yan, Z Jiang, B Deng, Y Wang… - Advanced Energy …, 2023 - Wiley Online Library
Develo** acid‐stable electrocatalysts with high activity for the oxygen evolution reaction
(OER) is of paramount importance for many energy‐related technologies. This work reports …
(OER) is of paramount importance for many energy‐related technologies. This work reports …