Trends and Prospects of Bulk and Single‐Atom Catalysts for the Oxygen Evolution Reaction

S Iqbal, B Safdar, I Hussain, K Zhang… - Advanced Energy …, 2023 - Wiley Online Library
Electrolytic hydrogen is expected to play a key role in the production of green fuels and
chemicals, while contributing to balancing consumption and supply in the future electricity …

Fundamental understanding of the acidic oxygen evolution reaction: mechanism study and state-of-the-art catalysts

Z Shi, X Wang, J Ge, C Liu, W **ng - Nanoscale, 2020 - pubs.rsc.org
The oxygen evolution reaction (OER), as the anodic reaction of water electrolysis (WE),
suffers greatly from low reaction kinetics and thereby hampers the large-scale application of …

Reconstructed Ir‒O‒Mo species with strong Brønsted acidity for acidic water oxidation

S Chen, S Zhang, L Guo, L Pan, C Shi, X Zhang… - Nature …, 2023 - nature.com
Surface reconstruction generates real active species in electrochemical conditions; rational
regulating reconstruction in a targeted manner is the key for constructing highly active …

Self-assembly of Ir-based nanosheets with ordered interlayer space for enhanced electrocatalytic water oxidation

L Zu, X Qian, S Zhao, Q Liang, YE Chen… - Journal of the …, 2022 - ACS Publications
Iridium (Ir)-based electrocatalysts are widely explored as benchmarks for acidic oxygen
evolution reactions (OERs). However, further enhancing their catalytic activity remains …

Heterointerface and Tensile Strain Effects Synergistically Enhances Overall Water‐Splitting in Ru/RuO2 Aerogels

SLD Nicole, Y Li, W **e, G Wang, JM Lee - Small, 2023 - Wiley Online Library
Designing robust electrocatalysts for water‐splitting is essential for sustainable hydrogen
generation, yet difficult to accomplish. In this study, a fast and facile two‐step technique to …

The stability number as a metric for electrocatalyst stability benchmarking

S Geiger, O Kasian, M Ledendecker, E Pizzutilo… - Nature Catalysis, 2018 - nature.com
Reducing the noble metal loading and increasing the specific activity of the oxygen
evolution catalysts are omnipresent challenges in proton-exchange-membrane water …

Exceptionally active iridium evolved from a pseudo-cubic perovskite for oxygen evolution in acid

Y Chen, H Li, J Wang, Y Du, S **, Y Sun… - Nature …, 2019 - nature.com
Exploring robust catalysts for water oxidation in acidic electrolyte is challenging due to the
limited material choice. Iridium (Ir) is the only active element with a high resistance to the …

The common intermediates of oxygen evolution and dissolution reactions during water electrolysis on iridium

O Kasian, JP Grote, S Geiger… - Angewandte Chemie …, 2018 - Wiley Online Library
Understanding the pathways of catalyst degradation during the oxygen evolution reaction is
a cornerstone in the development of efficient and stable electrolyzers, since even for the …

Iridium oxide for the oxygen evolution reaction: correlation between particle size, morphology, and the surface hydroxo layer from operando XAS

DF Abbott, D Lebedev, K Waltar, M Povia… - Chemistry of …, 2016 - ACS Publications
A current challenge faced in water electrolysis is the development of structure–activity
relationships for understanding and improving IrOx-based catalysts for the oxygen evolution …

Highly efficient oxygen evolution reaction via facile bubble transport realized by three-dimensionally stack-printed catalysts

YJ Kim, A Lim, JM Kim, D Lim, KH Chae… - Nature …, 2020 - nature.com
Despite highly promising characteristics of three-dimensionally (3D) nanostructured
catalysts for the oxygen evolution reaction (OER) in polymer electrolyte membrane water …