Electrocatalysts for the oxygen evolution reaction in acidic media
Y Lin, Y Dong, X Wang, L Chen - Advanced Materials, 2023 - Wiley Online Library
The well‐established proton exchange membrane (PEM)‐based water electrolysis, which
operates under acidic conditions, possesses many advantages compared to alkaline water …
operates under acidic conditions, possesses many advantages compared to alkaline water …
Low‐dimensional electrocatalysts for acidic oxygen evolution: intrinsic activity, high current density operation, and long‐term stability
Production of green hydrogen (H2) by water electrolysis is important for achieving the global
mission of carbon neutrality. For this, acidic water electrolysis with a higher current density …
mission of carbon neutrality. For this, acidic water electrolysis with a higher current density …
[PDF][PDF] Recent advances and future prospects on industrial catalysts for green hydrogen production in alkaline media
S Xu, Q Wu, BA Lu, T Tang, JN Zhang… - Acta Phys.-Chim. Sin, 2023 - whxb.pku.edu.cn
Green hydrogen is obtained by electrochemical water splitting using electricity converted
from renewable energy sources. When green hydrogen undergoes combustion, it produces …
from renewable energy sources. When green hydrogen undergoes combustion, it produces …
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 …
The Open Catalyst 2022 (OC22) dataset and challenges for oxide electrocatalysts
The development of machine learning models for electrocatalysts requires a broad set of
training data to enable their use across a wide variety of materials. One class of materials …
training data to enable their use across a wide variety of materials. One class of materials …
Fundamental Studies of Planar Single-Crystalline Oxide Model Electrodes (RuO2, IrO2) for Acidic Water Splitting
H Over - Acs Catalysis, 2021 - ACS Publications
Electrocatalytic water splitting allows storing excess energy from renewable energy sources
such as wind and solar in chemical bonds of hydrogen molecules. So far, only polymer …
such as wind and solar in chemical bonds of hydrogen molecules. So far, only polymer …
Progress of heterogeneous iridium-based water oxidation catalysts
The water oxidation reaction (or oxygen evolution reaction, OER) plays a critical role in
green hydrogen production via water splitting, electrochemical CO2 reduction, and nitrogen …
green hydrogen production via water splitting, electrochemical CO2 reduction, and nitrogen …
Increased Ir–Ir interaction in iridium oxide during the oxygen evolution reaction at high potentials probed by operando spectroscopy
The structure of IrO2 during the oxygen evolution reaction (OER) was studied by operando X-
ray absorption spectroscopy (XAS) at the Ir L3-edge to gain insight into the processes that …
ray absorption spectroscopy (XAS) at the Ir L3-edge to gain insight into the processes that …
Bioinspired and bioderived aqueous electrocatalysis
The development of efficient and sustainable electrochemical systems able to provide clean-
energy fuels and chemicals is one of the main current challenges of materials science and …
energy fuels and chemicals is one of the main current challenges of materials science and …
[HTML][HTML] Activated chemical bonds in nanoporous and amorphous iridium oxides favor low overpotential for oxygen evolution reaction
To date, the search for active, selective, and stable electrocatalysts for the oxygen evolution
reaction (OER) has not ceased and a detailed atomic-level design of the OER catalyst …
reaction (OER) has not ceased and a detailed atomic-level design of the OER catalyst …