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 …

High-entropy nanoparticles: Synthesis-structure-property relationships and data-driven discovery

Y Yao, Q Dong, A Brozena, J Luo, J Miao, M Chi… - Science, 2022 - science.org
High-entropy nanoparticles have become a rapidly growing area of research in recent years.
Because of their multielemental compositions and unique high-entropy mixing states (ie …

Develo** Ni single-atom sites in carbon nitride for efficient photocatalytic H2O2 production

X Zhang, H Su, P Cui, Y Cao, Z Teng, Q Zhang… - Nature …, 2023 - nature.com
Photocatalytic two-electron oxygen reduction to produce high-value hydrogen peroxide
(H2O2) is gaining popularity as a promising avenue of research. However, structural …

Geometric and Electronic Engineering of Atomically Dispersed Copper‐Cobalt Diatomic Sites for Synergistic Promotion of Bifunctional Oxygen Electrocatalysis in Zinc …

Z Li, S Ji, C Wang, H Liu, L Leng, L Du… - Advanced …, 2023 - Wiley Online Library
The development of rechargeable zinc–air batteries is heavily dependent on bifunctional
oxygen electrocatalysts to offer exceptional oxygen reduction/evolution reaction (ORR/OER) …

Identification of the Highly Active Co–N4 Coordination Motif for Selective Oxygen Reduction to Hydrogen Peroxide

S Chen, T Luo, X Li, K Chen, J Fu, K Liu… - Journal of the …, 2022 - ACS Publications
Electrosynthesis of hydrogen peroxide (H2O2) through oxygen reduction reaction (ORR) is
an environment-friendly and sustainable route for obtaining a fundamental product in the …

Engineering the electronic structure of single‐atom iron sites with boosted oxygen bifunctional activity for zinc–air batteries

Z Li, S Ji, C Xu, L Leng, H Liu, JH Horton… - Advanced …, 2023 - Wiley Online Library
Rechargeable zinc–air batteries typically require efficient, durable, and inexpensive
bifunctional electrocatalysts to support oxygen reduction/evolution reactions (ORR/OER) …

Metal single-site catalyst design for electrocatalytic production of hydrogen peroxide at industrial-relevant currents

P Cao, X Quan, X Nie, K Zhao, Y Liu, S Chen… - Nature …, 2023 - nature.com
Direct hydrogen peroxide (H2O2) electrosynthesis via the two-electron oxygen reduction
reaction is a sustainable alternative to the traditional energy-intensive anthraquinone …

Regulating catalytic properties and thermal stability of Pt and PtCo intermetallic fuel-cell catalysts via strong coupling effects between single-metal site-rich carbon and …

Y Zeng, J Liang, C Li, Z Qiao, B Li… - Journal of the …, 2023 - ACS Publications
Develo** low platinum-group-metal (PGM) catalysts for the oxygen reduction reaction
(ORR) in proton-exchange membrane fuel cells (PEMFCs) for heavy-duty vehicles (HDVs) …

What is the Real Origin of the Activity of Fe–N–C Electrocatalysts in the O2 Reduction Reaction? Critical Roles of Coordinating Pyrrolic N and Axially Adsorbing …

X Hu, S Chen, L Chen, Y Tian, S Yao, Z Lu… - Journal of the …, 2022 - ACS Publications
Fe–N–C electrocatalysts have emerged as promising substitutes for Pt-based catalysts for
the oxygen reduction reaction (ORR). However, their real catalytic active site is still under …

Spatially and temporally understanding dynamic solid–electrolyte interfaces in carbon dioxide electroreduction

J Wang, HY Tan, MY Qi, JY Li, ZR Tang… - Chemical Society …, 2023 - pubs.rsc.org
The ubiquity of solid–liquid interfaces in nature and the significant role of their atomic-scale
structure in determining interfacial properties have led to intensive research. Particularly in …