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 …

Iron group elements (Fe, Co, Ni) in Electrocatalytic applications: Evaluation, characterization and prospects

J Wu, N Liu, F Li, B Jia, J Zheng - Coordination Chemistry Reviews, 2025 - Elsevier
Electrocatalysis represents a promising approach for addressing energy shortages and
environmental concerns. The quest for electrocatalysts characterized by high activity, low …

Ruthenium nanoclusters and single atoms on α‐MoC/N‐doped carbon achieves low‐input/input‐free hydrogen evolution via decoupled/coupled hydrazine oxidation

Y Li, S Niu, P Liu, R Pan, H Zhang… - Angewandte …, 2024 - Wiley Online Library
The hydrazine oxidation‐assisted H2 evolution method promises low‐input and input‐free
hydrogen production. However, develo** high‐performance catalysts for hydrazine …

Lignin‐metal supramolecular framework strategy of self‐healing carbon‐coated CoRu alloy nanocatalyst for efficient overall water splitting

X Lin, D Chen, X Qiu, B Liu, J Liu… - Advanced Energy …, 2024 - Wiley Online Library
Common precursors for carbon materials typically include petroleum‐based polymers or
MOF materials. However, these materials often encounter challenges such as metal …

Enhanced Metal‐Support Interactions Boost the Electrocatalytic Water Splitting of Supported Ruthenium Nanoparticles on a Ni3N/NiO Heterojunction at Industrial …

R Liu, M Sun, X Liu, Z Lv, X Yu, J Wang… - Angewandte Chemie …, 2023 - Wiley Online Library
Develo** highly efficient and stable hydrogen production catalysts for electrochemical
water splitting (EWS) at industrial current densities remains a great challenge. Herein, we …

Fe2O3/P-doped CoMoO4 electrocatalyst delivers efficient overall water splitting in alkaline media

B Wang, X Chen, Y He, Q Liu, X Zhang, Z Luo… - Applied Catalysis B …, 2024 - Elsevier
Phosphorization of molybdates has been shown to promote hydrogen evolution reaction
(HER) activity but is usually detrimental to oxygen evolution reaction (OER) activity …

Stabilizing atomic Ru species in conjugated sp2 carbon-linked covalent organic framework for acidic water oxidation

H Jia, N Yao, Y **, L Wu, J Zhu, W Luo - Nature Communications, 2024 - nature.com
Suppressing the kinetically favorable lattice oxygen oxidation mechanism pathway and
triggering the adsorbate evolution mechanism pathway at the expense of activity are the …

Synthesis of highly dispersed carbon-encapsulated Ru–FeNi nanocatalysts by a lignin–metal supramolecular framework strategy for durable water-splitting …

J Liu, X Qiu, S Sun, B Liu, Y Tian, Y Qin, X Lin - Green Chemistry, 2024 - pubs.rsc.org
The utilization of plant polyphenols as catalyst carriers holds promise for environmentally
friendly catalysis. However, challenges such as the inhomogeneous distribution of organic …

Self‐Encapsulated Ni Nanoparticles on Delignified Wood Carbon for Efficient Urea‐Assisted Hydrogen Production

Z Shi, Y Zhang, W Guo, Z Niu, Y Chen… - Advanced Functional …, 2024 - Wiley Online Library
Develo** efficient, low‐cost electrocatalysts for industrial‐level hydrogen production
remains a significant challenge. Here lattice‐distorted Ni nanoparticles (NPs) encapsulated …

Manipulating electron redistribution between iridium and Co 6 Mo 6 C bridging with a carbon layer leads to a significantly enhanced overall water splitting …

W Li, W Gou, L Zhang, M Zhong, S Ren, G Yu… - Chemical …, 2024 - pubs.rsc.org
Nowadays, alkaline water electrocatalysis is regarded as an economical and highly effective
approach for large-scale hydrogen production. Highly active electrocatalysts functioning …