Evidence map›Paper›PMID 41319280›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2026

Ultrahigh High-temperature Capacitive Energy Storage Via Proton Irradiation.

Chenyi Li, Hanxiao Gao, Yutie Gong, Yen-Ting Lin, Yuquan Liu, Yuanqi Wang, Lan Chen, Hangyao Wu, Ling Cheng, Yang Li and 2 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2026. 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. Ultrahigh High-temperature Capacitive Energy Storage Via Proton Irradiation.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

12 authors.

Chenyi LiState Key Laboratory of Material Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, Hubei, 430074, China.
Hanxiao GaoState Key Laboratory of Material Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, Hubei, 430074, China.
Yutie GongState Key Laboratory of Material Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, Hubei, 430074, China.
Yen-Ting LinGuangdong HUST Industrial Technology Research Institute, Guangdong Provincial Key Laboratory of Manufacturing Equipment Digitization, Dongguan, Guangdong, 523808, China.
Yuquan LiuState Key Laboratory of Material Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, Hubei, 430074, China.
Yuanqi WangState Key Laboratory of Material Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, Hubei, 430074, China.
Lan ChenState Key Laboratory of Material Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, Hubei, 430074, China.
Hangyao WuState Key Laboratory of Material Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, Hubei, 430074, China.
Ling ChengRICOTON Technology Co., Ltd., Xiangxiang, Hunan, 411400, China.
Yang LiState Key Laboratory of Material Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, Hubei, 430074, China.
Yang LiuState Key Laboratory of Material Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, Hubei, 430074, China.ORCID https://orcid.org/0000-0002-3086-418X
Huamin ZhouState Key Laboratory of Material Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan, Hubei, 430074, China.

Funding

Guangdong Basic and Applied Basic Research Foundation 2024A1515010483Guangdong Provincial Key Laboratory of Manufacturing Equipment Digitization 2023B1212060012National Natural Science Foundation of China 12274152National Natural Science Foundation of China 92366302
6 · The paper itself

Abstract

Polymer-based film capacitors with ultrafast rates are extensively used in modern electronics and electric power systems. Dielectric polymers typically exhibit a low dielectric constant, while their energy density at elevated temperatures is limited by drastically increased conduction. To address this challenge, it is reported that proton irradiation enables concurrently enhanced dielectric constant and energy storage properties at high temperatures. The combined atomic force microscopy-infrared spectroscopy and first-principles calculations reveal that proton irradiation facilitates local rotation of ether bonds in aromatic polymers, producing greatly increased local polar states leading to markedly improved polarizability while preserving dense chain packing. Consequently, an ultrahigh discharged energy density of 6.9 J cm

Indexed as

dielectric energy storageether bondshigh‐dielectric polymersproton irradiation

Identifiers

PMID41319280
PMCPMC12904005

What OpenQuestion holds

Textmetadata
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.