Microenvironment engineering of single/dual‐atom catalysts for electrocatalytic application

Y Gao, B Liu, D Wang - Advanced Materials, 2023 - Wiley Online Library
Single/dual‐metal atoms supported on carbon matrix can be modulated by coordination
structure and neighboring active sites. Precisely designing the geometric and electronic …

Atomically dispersed materials: Ideal catalysts in atomic era

T Gan, D Wang - Nano Research, 2024 - Springer
Catalysts can accelerate the chemical reaction rate and effectively promote the molecules
transformation, which is of great significance in the research of chemical industry and …

Synergistic Fe− Se atom pairs as bifunctional oxygen electrocatalysts boost low‐temperature rechargeable Zn‐air battery

Y Wang, J Wu, S Tang, J Yang, C Ye… - Angewandte Chemie …, 2023 - Wiley Online Library
Herein, we successfully construct bifunctional electrocatalysts by synthesizing atomically
dispersed Fe− Se atom pairs supported on N‐doped carbon (Fe− Se/NC). The obtained Fe …

Construction of Co4 Atomic Clusters to Enable Fe−N4 Motifs with Highly Active and Durable Oxygen Reduction Performance

A Han, W Sun, X Wan, D Cai, X Wang… - Angewandte Chemie …, 2023 - Wiley Online Library
Fe− N− C catalysts with single‐atom Fe− N4 configurations are highly needed owing to the
high activity for oxygen reduction reaction (ORR). However, the limited intrinsic activity and …

Dual‐atom support boosts nickel‐catalyzed urea electrooxidation

X Zheng, J Yang, P Li, Z Jiang, P Zhu… - Angewandte …, 2023 - Wiley Online Library
Nickel‐based catalysts have been regarded as one of the most promising electrocatalysts
for urea oxidation reaction (UOR), however, their activity is largely limited by the inevitable …

Liquid Fluxional Ga Single Atom Catalysts for Efficient Electrochemical CO2 Reduction

Z Zhang, J Zhu, S Chen, W Sun… - Angewandte Chemie, 2023 - Wiley Online Library
Precise design and tuning of the micro‐atomic structure of single atom catalysts (SACs) can
help efficiently adapt complex catalytic systems. Herein, we inventively found that when the …

The reformation of catalyst: From a trial-and-error synthesis to rational design

L Wang, J Wu, S Wang, H Liu, Y Wang, D Wang - Nano Research, 2024 - Springer
The appropriate catalysts can accelerate the reaction rate and effectively boost the efficient
conversion of various molecules, which is of great importance in the study of chemistry …

Long‐range interactions in diatomic catalysts boosting electrocatalysis

WH Li, J Yang, D Wang - Angewandte Chemie, 2022 - Wiley Online Library
The simultaneous presence of two active metal centres in diatomic catalysts (DACs) leads to
the occurrence of specific interactions between active sites. Such interactions, referred to as …

P and Cu Dual Sites on Graphitic Carbon Nitride for Photocatalytic CO2 Reduction to Hydrocarbon Fuels with High C2H6 Evolution

G Wang, Z Chen, T Wang, D Wang… - Angewandte Chemie …, 2022 - Wiley Online Library
The light‐driven CO2 reduction to multi‐carbon products is especially meaningful, while the
low efficiency of multi‐electron transfer and sluggish C− C coupling greatly hinder its …

Lattice Strain and Schottky Junction Dual Regulation Boosts Ultrafine Ruthenium Nanoparticles Anchored on a N-Modified Carbon Catalyst for H2 Production

Z Jiang, S Song, X Zheng, X Liang, Z Li… - Journal of the …, 2022 - ACS Publications
Ruthenium-based materials are considered great promising candidates to replace Pt-based
catalysts for hydrogen production in alkaline conditions. Herein, we adopt a facile method to …