Achievement of a novel porous non-noble-metal catalyst with excellent oxygen reduction reaction activity: promoting the commercialization of alkaline fuel cells

BY Song, MJ Li, YW Yang, YL He - Journal of Cleaner Production, 2020 - Elsevier
… Then, the electrocatalytic ORR activity of the synthetic material were explored by CV and
LSV measurements. Chronoamperometry (CA) method was applied to test the stability and …

Recent advances in non-precious metal electrocatalysts for oxygen reduction in acidic media and PEMFCs: an activity, stability and mechanism study

J Cui, Q Chen, X Li, S Zhang - Green Chemistry, 2021 - pubs.rsc.org
… they exhibited ORR activity in alkaline media at … achieving a high ORR activity with a
half-wave potential (E 1/2 ) of 0.821 V in acidic media and superior OER (oxygen evolution reaction

Recent progresses in oxygen reduction reaction electrocatalysts for electrochemical energy applications

Y Li, Q Li, H Wang, L Zhang, DP Wilkinson… - Electrochemical Energy …, 2019 - Springer
… the recent progresses of ORR electrocatalysts, including precious metal catalysts, non-precious
metal … For the associative mechanism in alkaline media, ORR begins with the associative …

Non-precious metal electrocatalysts for two-electron oxygen electrochemistry: Mechanisms, progress, and outlooks

Y Wu, J Sun, S Dou, J Sun - Journal of Energy Chemistry, 2022 - Elsevier
… of the oxygen reduction reaction and then highlights recent … used in acidic media or alkaline
media in a concentration … of the reactants, the achievement of an ideal equilibrium state …

Advancement of platinum (Pt)-free (non-Pt precious metals) and/or metal-free (non-precious-metals) electrocatalysts in energy applications: A review and perspectives

MD Bhatt, JY Lee - Energy & Fuels, 2020 - ACS Publications
… their alloys should be devoted with the emphasis on achieving high ORR activity and material
stability. … The oxygen evolution reactions at the anode in acidic and alkaline media can be …

Recent progress of non-Pt catalysts for oxygen reduction reaction in fuel cells

Q Chen, Z Zhang, R Zhang, M Hu, L Shi, Z Yao - Processes, 2023 - mdpi.com
… review of non-precious metal-based ORR electrocatalysts was … excellent catalytic activity
in alkaline media, which was … one-step reduction reaction, achieving better ORR performance …

Recent Advances in NonPrecious Metal Single‐Atom Electrocatalysts for Oxygen Reduction Reaction in Low‐Temperature Polymer‐Electrolyte Fuel Cells

A Sarapuu, J Lilloja, S Akula, JH Zagal… - …, 2023 - Wiley Online Library
… carbon-based non-precious metal electrocatalysts for oxygen reduction reaction, aiming to be
… While the ORR has been studied in alkaline media for a long time already, then just during …

Recent advances in non-precious transition metal/nitrogen-doped carbon for oxygen reduction electrocatalysts in PEMFCs

M Song, Y Song, W Sha, B Xu, J Guo, Y Wu - Catalysts, 2020 - mdpi.com
electrocatalysts towards the oxygen reduction reaction (ORR… a good oxygen reduction activity
in alkaline solution in 1964 [… In most recent achievements, some porous organic materials …

Non-precious transition metal single-atom catalysts for the oxygen reduction reaction: progress and prospects

P Jiao, D Ye, C Zhu, S Wu, C Qin, C An, N Hu, Q Deng - Nanoscale, 2022 - pubs.rsc.org
… The overall equation of the four-electron reaction in acidic and alkaline electrolytes can be …
ball milling and microwave assistance make the achievement of large-scale production easy. …

[HTML][HTML] Carbon-based composites as electrocatalysts for oxygen evolution reaction in alkaline media

P Stelmachowski, J Duch, D Sebastián, MJ Lázaro… - Materials, 2021 - mdpi.com
This review paper presents the most recent research progress on carbon-based composite
electrocatalysts for the oxygen evolution reaction (OER), which are of interest for application …