Oxygen Evolution/Reduction Reaction Catalysts: From In Situ Monitoring and Reaction Mechanisms to Rational Design

Y Zhao, DP Adiyeri Saseendran, C Huang… - Chemical …, 2023‏ - ACS Publications
The oxygen evolution reaction (OER) and oxygen reduction reaction (ORR) are core steps of
various energy conversion and storage systems. However, their sluggish reaction kinetics …

Bifunctional Electrocatalysts for Overall and Hybrid Water Splitting

L Quan, H Jiang, G Mei, Y Sun, B You - Chemical Reviews, 2024‏ - ACS Publications
Electrocatalytic water splitting driven by renewable electricity has been recognized as a
promising approach for green hydrogen production. Different from conventional strategies in …

Reinforcing Co O Covalency via Ce (4f)─ O (2p)─ Co (3d) Gradient Orbital Coupling for High‐Efficiency Oxygen Evolution

M Li, X Wang, K Liu, H Sun, D Sun, K Huang… - Advanced …, 2023‏ - Wiley Online Library
Abstract Rare‐earth (RE)‐based transition metal oxides (TMO) are emerging as a frontier
toward the oxygen evolution reaction (OER), yet the knowledge regarding their …

Carbothermal shock synthesis of high entropy oxide catalysts: dynamic structural and chemical reconstruction boosting the catalytic activity and stability toward oxygen …

A Abdelhafiz, B Wang… - Advanced Energy …, 2022‏ - Wiley Online Library
Mixed transition‐metals (TM) based catalysts have shown huge promise for water splitting.
Conventional synthesis of nanomaterials is strongly constrained by room‐temperature …

Molecular self-assembly in conductive covalent networks for selective nitrate electroreduction to ammonia

F Sun, Y Gao, M Li, Y Wen, Y Fang… - Journal of the …, 2023‏ - ACS Publications
Electrochemical nitrate (NO3–) reduction in aqueous media provides a useful approach for
ammonia (NH3) synthesis. While efforts are focused on develo** catalysts, the local …

Operando Electron Microscopy of Catalysts: The Missing Cornerstone in Heterogeneous Catalysis Research?

SW Chee, T Lunkenbein, R Schlögl… - Chemical …, 2023‏ - ACS Publications
Heterogeneous catalysis in thermal gas-phase and electrochemical liquid-phase chemical
conversion plays an important role in our modern energy landscape. However, many of the …

Controlling dynamic reconstruction chemistry for superior oxygen-evolving catalysts

J Wang - Chem, 2023‏ - cell.com
Catalyst reconstruction redefines the in-situ-formed active species that are dynamically
interacting with reactants and electrolytes, thus determining the catalytic activity and stability …

The Secret of Nanoarrays toward Efficient Electrochemical Water Splitting: A Vision of Self‐Dynamic Electrolyte

S He, K Wang, B Li, H Du, Z Du, T Wang, S Li… - Advanced …, 2023‏ - Wiley Online Library
Nanoarray electrocatalysts with unique advantage of facilitating gas bubble detachment
have garnered significant interest in gas evolution reactions (GERs). Existing research is …

1D/3D rambutan-like Mott–Schottky porous carbon polyhedrons for efficient tri-iodide reduction and hydrogen evolution reaction

M Sun, S Yun, J Dang, Y Zhang, Z Liu… - Chemical Engineering …, 2023‏ - Elsevier
Realizing rapid electron transfer and mass diffusion in virtue of interface regulation and
nanostructure design is an effective strategy to augment the catalytic activity of carbon …

Fe and Mo dual-site single-atom catalysts for high-efficiency wide-pH hydrogen evolution and alkaline overall water splitting

W Fang, Y Wu, S **n, Y Hu, J Dang, M Li… - Chemical Engineering …, 2023‏ - Elsevier
The limitations of single-atom catalysts (SACs) hinder their application in wide-pH range of
hydrogen evolution reaction (HER) and overall water-splitting in alkaline solution. Herein …