Vanadium oxide: phase diagrams, structures, synthesis, and applications

P Hu, P Hu, TD Vu, M Li, S Wang, Y Ke, X Zeng… - Chemical …, 2023 - ACS Publications
Vanadium oxides with multioxidation states and various crystalline structures offer unique
electrical, optical, optoelectronic and magnetic properties, which could be manipulated for …

High valence metals engineering strategies of Fe/Co/Ni-based catalysts for boosted OER electrocatalysis

L Li, X Cao, J Huo, J Qu, W Chen, C Liu, Y Zhao… - Journal of Energy …, 2023 - Elsevier
Electrocatalysis for the oxygen evolution reactions (OER) has attracted much attention due
to its important role in water splitting and rechargeable metal-air batteries. Therefore …

In-situ reconstructed Ru atom array on α-MnO2 with enhanced performance for acidic water oxidation

C Lin, JL Li, X Li, S Yang, W Luo, Y Zhang, SH Kim… - Nature Catalysis, 2021 - nature.com
The development of acid-stable oxygen evolution reaction electrocatalysts is essential for
high-performance water splitting. Here, we report an electrocatalyst with Ru-atom-array …

Adjacent Fe Site boosts electrocatalytic oxygen evolution at Co site in single-atom-catalyst through a dual-metal-site design

C Chen, M Sun, F Zhang, H Li, M Sun, P Fang… - Energy & …, 2023 - pubs.rsc.org
Co-based single-atom-catalysts have emerged as possible candidates for the oxygen
evolution reaction (OER); however, further improvements in the performance of Co metal …

Current and future trends for spinel-type electrocatalysts in electrocatalytic oxygen evolution reaction

H Xu, J Yuan, G He, H Chen - Coordination Chemistry Reviews, 2023 - Elsevier
Fabricating advanced oxygen evolution reaction (OER) catalysts is of vital significance for
the effectiveness of water splitting. Endowed with high catalytic performance toward OER …

Electrode reconstruction strategy for oxygen evolution reaction: maintaining Fe-CoOOH phase with intermediate-spin state during electrolysis

WH Lee, MH Han, YJ Ko, BK Min, KH Chae… - Nature …, 2022 - nature.com
Computational calculations and experimental studies reveal that the CoOOH phase and the
intermediate-spin (IS) state are the key factors for realizing efficient Co-based …

Structural transformation of heterogeneous materials for electrocatalytic oxygen evolution reaction

H Ding, H Liu, W Chu, C Wu, Y Xie - Chemical Reviews, 2021 - ACS Publications
Electrochemical water splitting for hydrogen generation is a promising pathway for
renewable energy conversion and storage. One of the most important issues for efficient …

Atomic cation‐vacancy engineering of NiFe‐layered double hydroxides for improved activity and stability towards the oxygen evolution reaction

L Peng, N Yang, Y Yang, Q Wang, X Xie… - Angewandte Chemie …, 2021 - Wiley Online Library
NiFe‐layered double hydroxides (NiFe‐LDH) are among the most active catalysts
developed to date for the oxygen evolution reaction (OER) in alkaline media, though their …

[HTML][HTML] Stability challenges of electrocatalytic oxygen evolution reaction: From mechanistic understanding to reactor design

FY Chen, ZY Wu, Z Adler, H Wang - Joule, 2021 - cell.com
The electrochemical synthesis of chemicals and fuel feedstocks has been demonstrated to
be a sustainable and" green" alternative to traditional chemical engineering, where oxygen …

Advanced transition metal‐based OER electrocatalysts: current status, opportunities, and challenges

K Zhang, R Zou - Small, 2021 - Wiley Online Library
Oxygen evolution reaction (OER) is an important half‐reaction involved in many
electrochemical applications, such as water splitting and rechargeable metal–air batteries …