Evidence map›Paper›PMID 42452896›Full record

ArticleAdvanced materials (Deerfield Beach, Fla.)2026

Interfacial Self-Healing Polymer Electrolytes With Gradient Covalent-Noncovalent Dynamic Bonds for 4.6 V-Class Lithium Metal Batteries.

Qiang Gao, Wenjie Lin, Zhenyu Huang, Yi Zhang, Fenghua Zhang, Kunchi Xie, Danru Huang, Yaqi Liao, Zhengwei Cheng, Yunhui Huang and 1 more

Abstract read
PubMed Full text at PMC Publisher
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

11 authors.

Qiang GaoState Key Laboratory of Materials Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, P. R. China.
Wenjie LinState Key Laboratory of Materials Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, P. R. China.
Zhenyu HuangState Key Laboratory of Materials Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, P. R. China.
Yi ZhangState Key Laboratory of Materials Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, P. R. China.
Fenghua ZhangState Key Laboratory of Materials Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, P. R. China.
Kunchi XieState Key Laboratory of Materials Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, P. R. China.
Danru HuangState Key Laboratory of Low-carbon Smart Coal-fired Power Generation and Ultra-clean Emission, China Energy Science and Technology Research Institute Co., Ltd., Nanjing, P. R. China.
Yaqi LiaoDepartment of Physics, JC STEM Lab of Energy and Materials Physics, City University of Hong Kong, Hong Kong, P. R. China.
Zhengwei ChengState Key Laboratory of Materials Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, P. R. China.
Yunhui HuangState Key Laboratory of Materials Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, P. R. China.ORCID https://orcid.org/0000-0003-1687-1938
Fei PeiState Key Laboratory of Materials Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, P. R. China.ORCID https://orcid.org/0009-0001-1372-3190

Funding

China Postdoctoral Science Foundation 2024T170300Key Laboratory of Electrochemical Energy Safety, Ministry of Emergency ManagementNational Institute of Guangdong Advanced Energy Storage EES2025KF23National Natural Science Foundation of China 22579058National Natural Science Foundation of China 52202236National Natural Science Foundation of China U25B20207
6 · The paper itself

Abstract

Solid-state lithium batteries (SSLBs) have attracted significant attention due to their high energy density and safety. However, the volumetric expansion/contraction of electrodes, along with persistent interfacial side reactions, leads to mechanical stress damage and failure of interfacial ion transport. Herein, we report an interfacial self-healing polymer electrolyte (SHPE) based on gradient covalent-noncovalent dynamic bonds, enabling multi-interfacial dynamic self-healing throughout the lifecycle of SSLBs. Via molecular engineering, high-strength boronic ester bonds are combined with ultrafast dynamic responsive hydrogen bonds to enable efficient room-temperature self-repair of interfacial defects in SSLBs. The rapid dynamic exchange between polymer chains further promoted fast lithium-ion conduction, achieving an ionic conductivity of 1.6 × 10

Indexed as

gradient dynamic bondshigh voltagelithium metal batteriespolymer electrolytesself‐healing

Identifiers

PMID42452896
PMCPMC13496064

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.