Evidence map›Paper›PMID 42545199›Full record

ArticleSmall methods2026

A Sol-Gel Derived Sodium Iron Pyrophosphate Sulfate Cathode Material for High-Performance Sodium-Ion Batteries.

Wenjing Xu, Qi Liu, Xiaohan Zhao, Yiqing Li, Min Li, Xinguo Zhao, Wenxiu He, Daobin Mu, Li Li, Renjie Chen and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Small methods, 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

11 authors.

Wenjing XuSchool of Material Science and Engineering, Beijing Institute of Technology, Beijing, China.
Qi LiuSchool of Material Science and Engineering, Beijing Institute of Technology, Beijing, China.ORCID https://orcid.org/0000-0001-6479-5170
Xiaohan ZhaoSchool of Material Science and Engineering, Beijing Institute of Technology, Beijing, China.
Yiqing LiSchool of Material Science and Engineering, Beijing Institute of Technology, Beijing, China.
Min LiSchool of Material Science and Engineering, Beijing Institute of Technology, Beijing, China.
Xinguo ZhaoSchool of Material Science and Engineering, Beijing Institute of Technology, Beijing, China.
Wenxiu HeSchool of Chemistry and Chemical Engineering, Inner Mongolia University of Science and Technology, Baotou, China.
Daobin MuSchool of Material Science and Engineering, Beijing Institute of Technology, Beijing, China.ORCID https://orcid.org/0000-0001-7604-3363
Li LiSchool of Material Science and Engineering, Beijing Institute of Technology, Beijing, China.ORCID https://orcid.org/0000-0001-8859-076X
Renjie ChenSchool of Material Science and Engineering, Beijing Institute of Technology, Beijing, China.ORCID https://orcid.org/0000-0002-7001-2926
Feng WuSchool of Material Science and Engineering, Beijing Institute of Technology, Beijing, China.

Funding

Beijing Municipal Science and Technology Project Z251100005125006Beijing Natural Science Foundation IS25051National Natural Science Foundation of China 52272187Natural Science Foundation of Inner Mongolia Autonomous Region 2024ZD11Shandong Provincial Natural Science Foundation ZR2025MS891
6 · The paper itself

Abstract

Sodium-ion batteries (SIBs) have shown significant potential for application in large-scale energy storage systems due to their abundance of sodium resources, cost-effectiveness, and environmental compatibility. Polyanionic cathode materials, with their unique crystal structure and high theoretical specific capacity, have become a focus of research in SIBs. In this study, we develop a novel pyrophosphate- and sulfate-containing Na

Indexed as

carbon coatingpolyanion cathode materialsodium‐ion batteriessol‐gel method

Identifiers

PMID42545199
PMCPMC13555678

What OpenQuestion holds

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Registered trials

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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.