Lattice oxygen redox mechanisms in the alkaline oxygen evolution reaction

X Ren, Y Zhai, N Yang, B Wang… - Advanced Functional …, 2024 - Wiley Online Library
Understanding of fundamental mechanism and kinetics of the oxygen evolution reaction
(OER) is pivotal for designing efficient OER electrocatalysts owing to its key role in …

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 …

Four generations of volcano plots for the oxygen evolution reaction: beyond proton-coupled electron transfer steps?

KS Exner - Accounts of Chemical Research, 2024 - ACS Publications
Conspectus Due to its importance for electrolyzers or metal–air batteries for energy
conversion or storage, there is huge interest in the development of high-performance …

Water oxidation on a mononuclear manganese heterogeneous catalyst

J Guan, Z Duan, F Zhang, SD Kelly, R Si, M Dupuis… - Nature Catalysis, 2018 - nature.com
Water oxidation is the prerequisite for dioxygen evolution in natural or artificial
photosynthesis. Although it has been demonstrated that multinuclear active sites are …

Revised oxygen evolution reaction activity trends for first-row transition-metal (oxy) hydroxides in alkaline media

MS Burke, S Zou, LJ Enman, JE Kellon… - The journal of …, 2015 - ACS Publications
First-row transition-metal oxides and (oxy) hydroxides catalyze the oxygen evolution
reaction (OER) in alkaline media. Understanding the intrinsic catalytic activity provides …

Computational electrochemistry: prediction of liquid-phase reduction potentials

AV Marenich, J Ho, ML Coote, CJ Cramer… - Physical Chemistry …, 2014 - pubs.rsc.org
This article reviews recent developments and applications in the area of computational
electrochemistry. Our focus is on predicting the reduction potentials of electron transfer and …

Redox and electrochemical water splitting catalytic properties of hydrated metal oxide modified electrodes

RL Doyle, IJ Godwin, MP Brandon… - Physical Chemistry …, 2013 - pubs.rsc.org
This paper presents a review of the redox and electrocatalytic properties of transition metal
oxide electrodes, paying particular attention to the oxygen evolution reaction. Metal oxide …

On the mechanistic complexity of oxygen evolution: potential-dependent switching of the mechanism at the volcano apex

KS Exner - Materials Horizons, 2023 - pubs.rsc.org
The anodic four-electron oxygen evolution reaction (OER) corresponds to the limiting
process in acidic or alkaline electrolyzers to produce gaseous hydrogen at the cathode of …

An electrochemical impedance study of the oxygen evolution reaction at hydrous iron oxide in base

RL Doyle, MEG Lyons - Physical Chemistry Chemical Physics, 2013 - pubs.rsc.org
The oxygen evolution reaction at multi-cycled iron oxy-hydroxide films in aqueous alkaline
solution is discussed. Steady-state Tafel plot analysis and electrochemical impedance …

Kinetics and mechanistic aspects of the oxygen evolution reaction at hydrous iron oxide films in base

RL Doyle, MEG Lyons - Journal of The Electrochemical Society, 2013 - iopscience.iop.org
The oxygen evolution reaction at multi-cycled iron oxy-hydroxide films in aqueous alkaline
solution is discussed. The factors affecting the growth and electrocatalytic properties of the …