Evidence map›Paper›PMID 41315387›Full record

ArticleNature communications2025

A gel polymer electrolyte with multiple hydrogen bonding for pressure-free Ah silicon-based pouch cells.

Fangzheng Liu, Yong Zeng, Zenan Li, Yushen Liu, Xinyu Chen, Yidong Jiang, Huaiyu Shao, Junpo Guo, Xiaoxiong Xu, Fangfang Pan and 3 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

13 authors.

Fangzheng Liu *Department of Chemical and Biological Engineering, The Hong Kong University of Science and Technology, Kowloon, Hong Kong, China.
Yong Zeng *Research Institute of Materials Science, South China University of Technology, Guangzhou, China.
Zenan LiAdvanced Materials Thrust, The Hong Kong University of Science and Technology (Guangzhou), Guangzhou, China.
Yushen LiuDepartment of Chemical and Biological Engineering, The Hong Kong University of Science and Technology, Kowloon, Hong Kong, China.
Xinyu ChenDepartment of Materials Science & Engineering, School of Innovation and Entrepreneurship, Southern University of Science and Technology, Shenzhen, China.
Yidong JiangResearch Institute of Materials Science, South China University of Technology, Guangzhou, China.
Huaiyu ShaoInstitute of Applied Physics and Materials Engineering, University of Macau, Avenida da Universidade, Macao, SAR, China.ORCID http://orcid.org/0000-0001-9286-7071
Junpo GuoInstitute of Applied Physics and Materials Engineering, University of Macau, Avenida da Universidade, Macao, SAR, China.
Xiaoxiong XuDepartment of Materials Science & Engineering, School of Innovation and Entrepreneurship, Southern University of Science and Technology, Shenzhen, China.
Fangfang PanCALB Technology Co. Ltd., Changzhou, Jiangsu, China.
Yonghong DengDepartment of Materials Science & Engineering, School of Innovation and Entrepreneurship, Southern University of Science and Technology, Shenzhen, China. yhdeng08@163.com.ORCID http://orcid.org/0000-0002-0898-4572
Jun WangDepartment of Materials Science & Engineering, School of Innovation and Entrepreneurship, Southern University of Science and Technology, Shenzhen, China. wangj9@sustech.edu.cn.ORCID http://orcid.org/0000-0001-9561-5857
Minhua ShaoDepartment of Chemical and Biological Engineering, The Hong Kong University of Science and Technology, Kowloon, Hong Kong, China. kemshao@ust.hk.ORCID http://orcid.org/0000-0003-4496-0057

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Silicon stands out as promising negative electrode for future lithium-ion batteries owing to its high specific capacity. However, drastic volume change during cycling results in significant loss of electronic/ionic conduction and poor cycling life, necessitating external stack pressure to confine volume expansion. In this work, we develop a gel polymer electrolyte by in situ co-polymerizing methyl methacrylate and 2-(3-(6-methyl-4-oxo-1,4-dihydropyrimidin-2-yl)ureido)ethyl methacrylate to enable pressure-free and energy-dense silicon-based lithium-ion batteries. Benefiting from the crosslinked polymer structure and self-healing property, the SiO

Identifiers

PMID41315387
PMCPMC12753644

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.