Evidence map›Paper›PMID 42233951›Full record

ArticleAngewandte Chemie (International ed. in English)2026

Customized O─O Radical Coupling Route on High-Density Fe─N─C Catalysts for Stable Industrial-Scale Water Oxidation.

Zhiang Hu, Jiangwei Chang, Jingkun Yu, Zheng Wang, Geoffrey I N Waterhouse, Xue Yong, Zhiyong Tang, Junbiao Chang, Siyu Lu

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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3 · Its place in the literature

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Zhiang HuCollege of Chemistry and Pingyuan Laboratory, Zhengzhou University, Zhengzhou, P. R. China.
Jiangwei ChangCollege of Chemistry and Pingyuan Laboratory, Zhengzhou University, Zhengzhou, P. R. China.ORCID https://orcid.org/0009-0006-4209-246X
Jingkun YuCollege of Chemistry and Pingyuan Laboratory, Zhengzhou University, Zhengzhou, P. R. China.
Zheng WangCollege of Chemistry and Pingyuan Laboratory, Zhengzhou University, Zhengzhou, P. R. China.
Geoffrey I N WaterhouseSchool of Chemical Sciences, The University of Auckland, Auckland, New Zealand.
Xue YongDepartment of Electrical Engineering and Electronics, University of Liverpool, Liverpool, UK.ORCID https://orcid.org/0000-0003-1674-754X
Zhiyong TangChinese Academy of Science (CAS) Key Laboratory of Nanosystem and Hierarchy Fabrication, CAS Center for Excellence in Nano-science, National Center for Nanoscience and Technology, Beijing, P. R. China.ORCID https://orcid.org/0000-0003-0610-0064
Junbiao ChangCollege of Chemistry and Pingyuan Laboratory, Zhengzhou University, Zhengzhou, P. R. China.
Siyu LuCollege of Chemistry and Pingyuan Laboratory, Zhengzhou University, Zhengzhou, P. R. China.ORCID https://orcid.org/0000-0003-4538-7846

Funding

BL14W beamline of Shanghai Synchrotron Radiation FacilityCenter of Advanced Analysis & Gene Sequencing of Zhengzhou UniversityChina Postdoctoral Science Foundation 2022TQ0286Greg and Kathryn TrounsonJoint Fund of Science and Technology R&D Plan of Henan Province 232301420042Ministry of Business Innovation and Employment C05X2007Ministry of Business Innovation and Employment UOCX2118National Natural Science Foundation of China 22575226National Natural Science Foundation of China 52202050National Natural Science Foundation of China U24A2079Natural Science Foundation of Henan 262300421190Royal Society Te Apārangi (James Cook Research Fellowship)
6 · The paper itself

Abstract

Low-cost, efficient, and durable oxygen evolution reaction (OER) catalysts are essential for advancing large-scale hydrogen production via anion-exchange membrane water electrolysis. However, current state-of-the-art catalysts are hindered by insufficient operational stability at high current densities and a lack of precise control over reaction pathways under dynamic operating conditions. In this work, theoretical calculations reveal a continuous regulatory effect of Fe site density on the adsorption energies of key OER intermediates on Fe─N─C single-atom catalysts. Experimental results further demonstrate that by progressively increasing the Fe site density, the surface

Indexed as

AEMWEAlkaline OERHigh‐density Fe‐N‐C*O‒*O radical coupling

Identifiers

PMID42233951
PMCPMC13427245

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.