Self-healing oxygen evolution catalysts

AE Thorarinsdottir, SS Veroneau, DG Nocera - Nature Communications, 2022 - nature.com
Electrochemical and photoelectrochemical water splitting offers a scalable approach to
producing hydrogen from renewable sources for sustainable energy storage. Depending on …

What X‐ray absorption spectroscopy can tell us about the active state of earth‐abundant electrocatalysts for the oxygen evolution reaction

M Risch, DM Morales, J Villalobos… - Angewandte Chemie …, 2022 - Wiley Online Library
Implementation of chemical energy storage for a sustainable energy supply requires the
rational improvement of electrocatalyst materials, for which their nature under reaction …

Evolving highly active oxidic iron (III) phase from corrosion of intermetallic iron silicide to master efficient electrocatalytic water oxidation and selective oxygenation of 5 …

JN Hausmann, R Beltrán‐Suito, S Mebs… - Advanced …, 2021 - Wiley Online Library
In a green energy economy, electrocatalysis is essential for chemical energy conversion and
to produce value added chemicals from regenerative resources. To be widely applicable, an …

Pathways towards achieving high current density water electrolysis: from material perspective to system configuration

MR Domalanta, JN Bamba, DJD Matienzo… - …, 2023 - Wiley Online Library
Hydrogen is a clean, flexible, powerful energy vector that can be leveraged as a promising
alternative to fossil fuels. Additionally, green hydrogen production has been recognized as …

Oxygen evolution activity of amorphous cobalt oxyhydroxides: interconnecting precatalyst reconstruction, long‐range order, buffer‐binding, morphology, mass …

JN Hausmann, S Mebs, H Dau, M Driess… - Advanced …, 2022 - Wiley Online Library
Nanocrystalline or amorphous cobalt oxyhydroxides (CoCat) are promising electrocatalysts
for the oxygen evolution reaction (OER). While having the same short‐range order, CoCat …

The future of alkaline water splitting from the perspective of electrocatalysts-seizing today's opportunities

S Liu, Y Wei, M Wang, Y Shen - Coordination Chemistry Reviews, 2025 - Elsevier
Water electrolysis currently accounts for approximately 4% of the global hydrogen
production volume, indicating there is a significant room to provide more low-carbon …

Photo-Electrochemical Effect in the Amorphous Cobalt Oxide Water Oxidation Catalyst Cobalt–Phosphate (CoPi)

EA Sprague-Klein, X He, MW Mara… - ACS Energy …, 2022 - ACS Publications
The cobalt–phosphate amorphous oxyhydroxide water-splitting catalyst, CoPi, is widely
investigated because of its reactivity and self-repair analogous to the oxygen-evolving …

Elucidation of Factors That Govern the 2e/2H+ vs 4e/4H+ Selectivity of Water Oxidation by a Cobalt Corrole

B Mondal, S Chattopadhyay, S Dey… - Journal of the …, 2020 - ACS Publications
Considering the importance of water splitting as the best solution for clean and renewable
energy, the worldwide efforts for development of increasingly active molecular water …

Dynamic electrochemical interfaces for energy conversion and storage

H Shin, JM Yoo, YE Sung, DY Chung - JACS Au, 2022 - ACS Publications
Electrochemical energy conversion and storage are central to developing future renewable
energy systems. For efficient energy utilization, both the performance and stability of …

Mixed metal–antimony oxide nanocomposites: low pH water oxidation electrocatalysts with outstanding durability at ambient and elevated temperatures

S Luke, M Chatti, A Yadav, BV Kerr… - Journal of Materials …, 2021 - pubs.rsc.org
Proton-exchange membrane water electrolysers provide many advantages for the energy-
efficient production of H2, but the current technology relies on high loadings of expensive …