Oxygen Evolution/Reduction Reaction Catalysts: From In Situ Monitoring and Reaction Mechanisms to Rational Design
Y Zhao, DP Adiyeri Saseendran, C Huang… - Chemical …, 2023 - ACS Publications
The oxygen evolution reaction (OER) and oxygen reduction reaction (ORR) are core steps of
various energy conversion and storage systems. However, their sluggish reaction kinetics …
various energy conversion and storage systems. However, their sluggish reaction kinetics …
Fundamental understanding of structural reconstruction behaviors in oxygen evolution reaction electrocatalysts
Transition metal‐based oxyhydroxides (MOOH) derived from the irreversible structural
reconstruction of precatalysts are often acknowledged as the real catalytic species for the …
reconstruction of precatalysts are often acknowledged as the real catalytic species for the …
Pivotal role of reversible NiO6 geometric conversion in oxygen evolution
Realizing an efficient electron transfer process in the oxygen evolution reaction by modifying
the electronic states around the Fermi level is crucial in developing high-performing and …
the electronic states around the Fermi level is crucial in developing high-performing and …
Understanding of oxygen redox in the oxygen evolution reaction
The electron‐transfer process during the oxygen evolution reaction (OER) often either
proceeds solely via a metal redox chemistry (adsorbate evolution mechanism (AEM), with …
proceeds solely via a metal redox chemistry (adsorbate evolution mechanism (AEM), with …
Doping regulation in transition metal compounds for electrocatalysis
In electrocatalysis, doping regulation has been considered as an effective method to
modulate the active sites of catalysts, providing a powerful means for creating a large variety …
modulate the active sites of catalysts, providing a powerful means for creating a large variety …
S‐Doping triggers redox reactivities of both iron and lattice oxygen in FeOOH for low‐cost and high‐performance water oxidation
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 …
electrocatalysts via an energy‐and time‐saving method is of great significance to the …
Cooperative Fe sites on transition metal (oxy) hydroxides drive high oxygen evolution activity in base
Fe-containing transition-metal (oxy) hydroxides are highly active oxygen-evolution reaction
(OER) electrocatalysts in alkaline media and ubiquitously form across many materials …
(OER) electrocatalysts in alkaline media and ubiquitously form across many materials …
Electronic modulation with Pt-incorporated NiFe layered double hydroxide for ultrastable overall water splitting at 1000 mA cm− 2
X He, X Han, X Zhou, J Chen, J Wang, Y Chen… - Applied Catalysis B …, 2023 - Elsevier
Achieving large current density is crucial to the practical application of large-scale hydrogen
production by water splitting, but it is hindered by sluggish and unstable catalysts. Herein, a …
production by water splitting, but it is hindered by sluggish and unstable catalysts. Herein, a …
Interface Engineering of NixSy@MnOxHy Nanorods to Efficiently Enhance Overall-Water-Splitting Activity and Stability
Highlights Three-dimensional (3D) core‐shell heterostructured NixSy@ MnOxHy nanorods
grown on nickel foam (NixSy@ MnOxHy/NF) were successfully fabricated via a simple …
grown on nickel foam (NixSy@ MnOxHy/NF) were successfully fabricated via a simple …
Boosting hydrogen evolution by methanol oxidation reaction on Ni-based electrocatalysts: from fundamental electrochemistry to perspectives
Hydrogen production via electrocatalytic water splitting is hampered by the slow kinetics of
the anodic oxygen evolution reaction (OER). To address this limitation, the electrochemical …
the anodic oxygen evolution reaction (OER). To address this limitation, the electrochemical …