Ru/Ir‐based electrocatalysts for oxygen evolution reaction in acidic conditions: From mechanisms, optimizations to challenges

R Qin, G Chen, X Feng, J Weng, Y Han - Advanced Science, 2024 - Wiley Online Library
The generation of green hydrogen by water splitting is identified as a key strategic energy
technology, and proton exchange membrane water electrolysis (PEMWE) is one of the …

Activating lattice oxygen by a defect-engineered Fe 2 O 3–CeO 2 nano-heterojunction for efficient electrochemical water oxidation

Q Huang, GJ Xia, B Huang, D Xie, J Wang… - Energy & …, 2024 - pubs.rsc.org
The sluggish anodic oxygen evolution reaction (OER) is currently the major hinderance for
hydrogen production from water splitting. Iron-based materials are promising cost-effective …

Microwave Quasi‐Solid State to Construct Strong Metal‐Support Interactions with Interfacial Electron‐Enriched Ru for Anion Exchange Membrane Electrolysis

P Yang, F Liu, X Zang, L Xin, W Xiao… - Advanced Energy …, 2024 - Wiley Online Library
Regulating the metal‐support interaction of the anchored metal nanoclusters is recognized
as valid approach to optimize the electrocatalytic performance through tuning the interfacial …

Fe-S dually modulated adsorbate evolution and lattice oxygen compatible mechanism for water oxidation

X Luo, H Zhao, X Tan, S Lin, K Yu, X Mu, Z Tao… - Nature …, 2024 - nature.com
Simultaneously activating metal and lattice oxygen sites to construct a compatible multi-
mechanism catalysis is expected for the oxygen evolution reaction (OER) by providing …

Microwave Phosphine‐Plasma‐Assisted Ultrafast Synthesis of Halogen‐Doped Ru/RuP2 with Surface Intermediate Adsorption Modulation for Efficient Alkaline …

Z Wu, Q Li, G Xu, W Jin, W Xiao, Z Li, T Ma… - Advanced …, 2024 - Wiley Online Library
Anionic modification engineering is a crucial approach to develop highly efficient
electrocatalysts for hydrogen evolution reaction. Herein, halogen elements (X= Cl, Br, and I) …

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 …

Low-content Ru–Pt supported on oxygen vacancy enriched black TiO 2 with strong electronic interactions as efficient hydrogen generation electrocatalysts

Y Shen, W Li, W Wang, L Xin, W Xiao, G Xu… - Inorganic Chemistry …, 2024 - pubs.rsc.org
Vacancy-engineered titanium dioxide (TiO2) loaded with low content noble metals is an
important approach to achieve satisfactory hydrogen evolution reaction (HER) performance …

Effect of cation and anion vacancies in ruthenium oxide on the activity and stability of acidic oxygen evolution

J Yang, K An, Z Yu, L Qiao, Y Cao, Y Zhuang… - ACS …, 2024 - ACS Publications
Electrocatalysts capable of working efficiently in acidic media for the oxygen evolution
reaction (OER) are highly demanded for the large-scale utilization of proton exchange …

In Situ Construction of Fuzzy Sea‐Urchin ZnIn2S4/W18O49: Leveraging Interfacial Z‐Scheme Redox Sites toward Cooperative Electron–Hole Utilization in …

GZS Ling, SHW Kok, P Zhang, ZJ Chiah… - Advanced Functional …, 2025 - Wiley Online Library
Despite the significant milestones in the half‐reduction process of photocatalysis,
challenges remain in fully utilizing electron–hole pairs in the simultaneous redox reactions …

3DOM Fe/Co-containing perovskites as bifunctional ORR/OER electrocatalysts for a photo-rechargeable zinc battery

T Tabari, P Łabuz, D Singh, A Maximenko… - Applied Catalysis B …, 2024 - Elsevier
Three-dimensionally ordered mesoporous perovskites (La 0.8 Ba 0.2 Fe 1–x Co x O 3–δ (x=
0, 0.2, 0.4)), which are integrated with a silicon photovoltaic cell are prepared. Their overall …