Evidence map›Paper›PMID 42299104›Full record

ArticleAdvanced materials (Deerfield Beach, Fla.)2026

Crystal Field Engineering of Bioinspired Dual-Metal Single-Atom Catalysts Via Spin-State Modulation for Efficient Oxygen Electroreduction.

Yangfan Pei, Liansheng Lan, Xiannong Tang, Ting Hu, Longbin Li, Dirk Lützenkirchen-Hecht, Kai Yuan, Yiwang Chen

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In one paragraph

Article in Advanced materials (Deerfield Beach, Fla.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
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

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

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

8 authors.

Yangfan PeiCollege of Chemistry and Chemical Engineering, Film Energy Chemistry for Jiangxi Provincial Key Laboratory (FEC), Institute of Polymers and Energy Chemistry (IPEC), Nanchang University, Nanchang, China.
Liansheng LanCollege of Chemistry and Chemical Engineering, Film Energy Chemistry for Jiangxi Provincial Key Laboratory (FEC), Institute of Polymers and Energy Chemistry (IPEC), Nanchang University, Nanchang, China.
Xiannong TangState Key Laboratory Base of Eco-Chemical Engineering, College of Chemical Engineering, Qingdao University of Science and Technology, Qingdao, China.
Ting HuSchool of Physics and Materials Science, Nanchang University, Nanchang, China.
Longbin LiCollege of Chemistry and Chemical Engineering, Gannan Normal University, Ganzhou, China.
Dirk Lützenkirchen-HechtFaculty of Mathematics and Natural Sciences-Physics Department, Bergische Universität Wuppertal, Wuppertal, Germany.ORCID https://orcid.org/0000-0002-7605-4350
Kai YuanCollege of Chemistry and Chemical Engineering, Film Energy Chemistry for Jiangxi Provincial Key Laboratory (FEC), Institute of Polymers and Energy Chemistry (IPEC), Nanchang University, Nanchang, China.
Yiwang ChenCollege of Chemistry and Chemical Engineering, Film Energy Chemistry for Jiangxi Provincial Key Laboratory (FEC), Institute of Polymers and Energy Chemistry (IPEC), Nanchang University, Nanchang, China.ORCID https://orcid.org/0000-0003-4709-7623

Funding

National Key R&D Program of China 2024YFE0209400National Natural Science Foundation of China 52373187National Natural Science Foundation of China 52573228Science and Technology Innovation High-End Talent Project of Jiangxi Province jxsq2023201094
6 · The paper itself

Abstract

The oxygen reduction reaction (ORR) is central to next-generation energy technologies, but its practical implementation is constrained by inherently sluggish kinetics. Herein, we propose a bioinspired strategy that synergistically integrate atomic-scale crystal field engineering and hierarchical porosity design, effectively tackling the intrinsic activity and mass transport limitations of ORR. This strategy is realized in a Fe/Co dual-metallic single-atom sites anchored on hierarchical meso/microporous N-doped carbon matrices (MPNC-FeCo-x). The optimized MPNC-FeCo-4 exhibits remarkable ORR performance with a half-wave potential of 0.923 V and a turnover frequency of 2.01 e

Indexed as

crystal field engineeringoxygen reduction reactionspin‐state modulationzinc‐air batteries

Identifiers

PMID42299104
PMCPMC13378198

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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.