Evidence map›Paper›PMID 41833957›Full record

ArticleNature communications2026

Phosphorus-activated carboxyl small molecule positive electrode for high specific capacity and long-life iron-organic batteries.

Yehui Zhang, Qi Huang, Pingxuan Liu, Yaokang Lv, Ziyang Song, Lihua Gan, Mingxian Liu

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nature communications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Long-Chain Molecule Reconstruction of Novel Solvation Structure to Stabilize Zinc Metal Anode.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
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

7 authors.

Yehui ZhangShanghai Key Lab of Chemical Assessment and Sustainability, School of Chemical Science and Engineering, Tongji University, 1239 Siping Rd., Shanghai, P. R. China.
Qi HuangInstitute for Electric Light Sources, School of Information Science and Technology, Fudan University, 2005 Songhu Rd., Shanghai, P. R. China.
Pingxuan LiuShanghai Key Lab of Chemical Assessment and Sustainability, School of Chemical Science and Engineering, Tongji University, 1239 Siping Rd., Shanghai, P. R. China.
Yaokang LvCollege of Chemical Engineering, Zhejiang University of Technology, 18 Chaowang Rd., Hangzhou, P. R. China.
Ziyang SongShanghai Key Lab of Chemical Assessment and Sustainability, School of Chemical Science and Engineering, Tongji University, 1239 Siping Rd., Shanghai, P. R. China.ORCID http://orcid.org/0009-0006-7510-5159
Lihua GanShanghai Key Lab of Chemical Assessment and Sustainability, School of Chemical Science and Engineering, Tongji University, 1239 Siping Rd., Shanghai, P. R. China.ORCID http://orcid.org/0000-0002-3652-8822
Mingxian LiuShanghai Key Lab of Chemical Assessment and Sustainability, School of Chemical Science and Engineering, Tongji University, 1239 Siping Rd., Shanghai, P. R. China. liumx@tongji.edu.cn.ORCID http://orcid.org/0000-0002-9517-2985

Funding

National Natural Science Foundation of China (National Science Foundation of China) 22172111National Natural Science Foundation of China (National Science Foundation of China) 22272118National Natural Science Foundation of China (National Science Foundation of China) 22309134National Natural Science Foundation of China (National Science Foundation of China) 22502144
6 · The paper itself

Abstract

Iron-ion batteries represent a compelling energy storage solution due to the cost-effectiveness, suitable redox potential, and high capacity of Fe negative electrodes. Polyaniline positive electrodes for iron-ion batteries have demonstrated promising electrochemical redox properties, but face limited redox-accessible groups and unstable -NH- sites. Here we show phosphorus redox activity in a carboxyl small molecule electrode. 4,4',4″-phosphanetriyltribenzoic acid and 4,4',4″-nitrilotribenzoic acid are designed via modulating the electron-donating P and tert-N motifs, showing tuned charge distributions and energy levels. With the decrease of the electronegativity and energy barrier (N > P), 4,4',4″-phosphanetriyltribenzoic acid exhibits stronger Fe

Identifiers

PMID41833957
PMCPMC13136356

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.