Recent progress of electrospun porous carbon-based nanofibers for oxygen electrocatalysis

X Wang, X Zhang, G Fu, Y Tang - Materials Today Energy, 2021 - Elsevier
Oxygen electrocatalysis including oxygen reduction reaction and oxygen evolution reaction
is key to improve conversion efficiency of metal–air batteries. Noble metals are accepted for …

Selective electrocatalytic reduction of oxygen to hydroxyl radicals via 3‐electron pathway with FeCo alloy encapsulated carbon aerogel for fast and complete removing …

F Xiao, Z Wang, J Fan, T Majima… - Angewandte Chemie …, 2021 - Wiley Online Library
We reported the selective electrochemical reduction of oxygen (O2) to hydroxyl radicals (.
OH) via 3‐electron pathway with FeCo alloy encapsulated by carbon aerogel (FeCoC). The …

Oxygen reduction electrocatalysis: From conventional to single-atomic platinum-based catalysts for proton exchange membrane fuel cells

C Yuan, S Zhang, J Zhang - Frontiers in Energy, 2024 - Springer
Platinum (Pt)-based materials are still the most efficient and practical catalysts to drive the
sluggish kinetics of cathodic oxygen reduction reaction (ORR) in proton exchange …

Insights into the determining effect of carbon support properties on anchoring active sites in Fe–N–C catalysts toward the oxygen reduction reaction

J He, T Zheng, D Wu, S Zhang, M Gu, Q He - Acs Catalysis, 2022 - ACS Publications
As one of the most promising non-noble metal electrocatalysts for the oxygen reduction
reaction (ORR), previous investigations on Fe–N–C materials have mainly focused on the …

Electric dipole descriptor for machine learning prediction of catalyst surface–molecular adsorbate interactions

X Wang, S Ye, W Hu, E Sharman, R Liu… - Journal of the …, 2020 - ACS Publications
The challenge of evaluating catalyst surface–molecular adsorbate interactions holds the key
for rational design of catalysts. Finding an experimentally measurable and theoretically …

Moderate oxophilic CoFe in carbon nanofiber for the oxygen evolution reaction in anion exchange membrane water electrolysis

S Kang, K Ham, J Lee - Electrochimica Acta, 2020 - Elsevier
We propose corrosion-resistant carbon-coated Co 0.9 Fe 0.1 alloy nanoparticles as highly
active and durable electrocatalysts for the oxygen evolution reaction (OER) in anion …

Reconstructing bridging carbon atoms (from sp3-C to sp2-C) of pyrolytic N-doped carbon to enhance oxygen reduction reaction

J Hao, Y Wang, K Sheng, Z Tian, Y Liu, W Li, J Li - Fuel, 2023 - Elsevier
The development of new regulation strategy for constructing functional carbon skeletons is a
standing challenge for oxygen reduction reaction (ORR). Herein, the locally ordered …

Density functional theory study of the oxygen reduction reaction mechanism on graphene doped with nitrogen and a transition metal

KY Vinogradov, AV Bulanova, RV Shafigulin… - ACS …, 2022 - ACS Publications
The active centers of carbon nonplatinum catalysts doped with cobalt, iron, nickel, and
copper have been simulated by quantum-chemical density functional theory methods. The …

Work Function‐Guided Electrocatalyst Design

Z Chen, T Ma, W Wei, WY Wong, C Zhao… - Advanced …, 2024 - Wiley Online Library
The development of high‐performance electrocatalysts for energy conversion reactions is
crucial for advancing global energy sustainability. The design of catalysts based on their …

The Role of Lone‐Pair Electrons in Pt–N Interactions for the Oxygen Reduction Reaction in Polymer Exchange Membrane Fuel Cells

K Ham, D Shin, J Lee - ChemSusChem, 2020 - Wiley Online Library
An N‐doped carbon with various N concentrations was prepared by using a scalable ball‐
milling method. The importance of the lone pair of electrons on the N species for the stability …