Tuning the coordination environment of carbon‐based single‐atom catalysts via doping with multiple heteroatoms and their applications in electrocatalysis

Z Qi, Y Zhou, R Guan, Y Fu, JB Baek - Advanced Materials, 2023 - Wiley Online Library
Carbon‐based single‐atom catalysts (SACs) are considered to be a perfect platform for
studying the structure–activity relationship of different reactions due to the adjustability of …

Macro/Micro‐Environment Regulating Carbon‐Supported Single‐Atom Catalysts for Hydrogen/Oxygen Conversion Reactions

J Huo, Z Shen, X Cao, L Li, Y Zhao, H Liu, G Wang - Small, 2022 - Wiley Online Library
Single‐atom catalysts (SACs) have attracted tremendous research interest due to their
unique atomic structure, maximized atom utilization, and remarkable catalytic performance …

Enhancing the d/p‐band center proximity with amorphous‐crystalline interface coupling for boosted pH‐robust water electrolysis

Y Liu, T Sakthivel, F Hu, Y Tian, D Wu… - Advanced Energy …, 2023 - Wiley Online Library
Rationalizing non‐precious pH‐robust electrocatalysts is a crucial priority and required for
multi‐scenario hydrogen production customization. Herein, an amorphous–crystalline …

Sb2S3-templated synthesis of sulfur-doped Sb-NC with hierarchical architecture and high metal loading for H2O2 electrosynthesis

M Yan, Z Wei, Z Gong, B Johannessen, G Ye… - Nature …, 2023 - nature.com
Abstract Selective two-electron (2e−) oxygen reduction reaction (ORR) offers great
opportunities for hydrogen peroxide (H2O2) electrosynthesis and its widespread …

Decorating Single‐Atomic Mn Sites with FeMn Clusters to Boost Oxygen Reduction Reaction

H Liu, L Jiang, J Khan, X Wang, J Xiao… - Angewandte …, 2023 - Wiley Online Library
The regulation of electron distribution of single‐atomic metal sites by atomic clusters is an
effective strategy to boost their intrinsic activity of oxygen reduction reaction (ORR). Herein …

Asymmetric Coordination Induces Electron Localization at Ca Sites for Robust CO2 Electroreduction to CO

Q Wang, M Dai, H Li, YR Lu, TS Chan, C Ma… - Advanced …, 2023 - Wiley Online Library
Main group single atom catalysts (SACs) are promising for CO2 electroreduction to CO by
virtue of their ability in preventing the hydrogen evolution reaction and CO poisoning …

Catalytic active centers beyond transition metals: Atomically dispersed alkaline-earth metals for the electroreduction of nitrate to ammonia

D Wu, P Lv, J Wu, B He, X Li, K Chu, Y Jia… - Journal of Materials …, 2023 - pubs.rsc.org
Alkaline-earth (AE) metals have rarely been reported to be the active centers in
heterogeneous catalysis. However, in nature, Mg cofactors in enzymes exhibit super activity …

Fe/Cu diatomic sites dispersed on nitrogen-doped mesoporous carbon for the boosted oxygen reduction reaction in Mg-air and Zn-air batteries

W Zhang, B Feng, L Huang, Y Liang, J Chen… - Applied Catalysis B …, 2024 - Elsevier
The sluggish catalytic kinetics of oxygen reduction reaction (ORR) on cathodes seriously
impedes the widespread application of Mg-air and Zn-air batteries. Herein, this obstacle is …

Aerophilic triphase interface tuned by carbon dots driving durable and flexible rechargeable Zn-air batteries

K Ding, Y Ye, J Hu, L Zhao, W Jin, J Luo, S Cai… - Nano-micro letters, 2023 - Springer
Efficient bifunctional catalysts for oxygen reduction reaction (ORR) and oxygen evolution
reaction (OER) are vital for rechargeable Zn-air batteries (ZABs). Herein, an oxygen …

Exploring durable single-atom catalysts for proton exchange membrane fuel cells

X Wan, J Shui - ACS Energy Letters, 2022 - ACS Publications
Exploring low-cost, highly active, and durable oxygen reduction catalysts is essential for the
widespread use of proton exchange membrane fuel cells. Fe–N–C catalysts with nitrogen …