Evidence map›Paper›PMID 41888135›Full record

ArticleNature communications2026

Smart-flame-retarding layered composite Li negative electrode for safe Li metal battery.

Haoying Qi, Lequan Deng, Yaoyao Liu, Zhaofen Wang, Lu-Tan Dong, Jun Zhan, Xianglin Yin, Yushuang Yang, Haichen Huang, Xing-Min Yu and 9 more

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. 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

19 authors.

Haoying QiState Key Laboratory of Crystal Materials, Shandong University, Jinan, People's Republic of China.
Lequan DengState Key Laboratory of Crystal Materials, Shandong University, Jinan, People's Republic of China.
Yaoyao LiuState Key Laboratory of Crystal Materials, Shandong University, Jinan, People's Republic of China. liuyaoyao19970207@163.com.ORCID http://orcid.org/0009-0002-8070-726X
Zhaofen WangState Key Laboratory of Crystal Materials, Shandong University, Jinan, People's Republic of China.
Lu-Tan DongState Key Laboratory of Crystal Materials, Shandong University, Jinan, People's Republic of China.
Jun ZhanInstitute for Advanced Interdisciplinary Research (IAIR), University of Jinan, Jinan, People's Republic of China.
Xianglin YinState Key Laboratory of Crystal Materials, Shandong University, Jinan, People's Republic of China.
Yushuang YangState Key Laboratory of Crystal Materials, Shandong University, Jinan, People's Republic of China.
Haichen HuangState Key Laboratory of Crystal Materials, Shandong University, Jinan, People's Republic of China.
Xing-Min YuState Key Laboratory of Crystal Materials, Shandong University, Jinan, People's Republic of China.
Bo FangResearch Institute for Intelligent Wearable Systems, School of Fashion and Textiles, The Hong Kong Polytechnic University, Hong Kong, People's Republic of China.ORCID http://orcid.org/0000-0002-8356-6901
Peihua ZhuSchool of Chemistry and Chemical Engineering, University of Jinan, Jinan, People's Republic of China.
Yuanhua SangState Key Laboratory of Crystal Materials, Shandong University, Jinan, People's Republic of China.ORCID http://orcid.org/0000-0001-7989-7014
Jian-Jun WangState Key Laboratory of Crystal Materials, Shandong University, Jinan, People's Republic of China.
Shuhua WangState Key Laboratory of Crystal Materials, Shandong University, Jinan, People's Republic of China.ORCID http://orcid.org/0000-0002-8825-8027
Zhaoke ZhengState Key Laboratory of Crystal Materials, Shandong University, Jinan, People's Republic of China.ORCID http://orcid.org/0000-0003-1104-2583
Chao GaoMOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Key Laboratory of Adsorption and Separation Materials and Technologies of Zhejiang Province, Zhejiang University, Hangzhou, People's Republic of China.ORCID http://orcid.org/0000-0002-3893-7224
Hong LiuState Key Laboratory of Crystal Materials, Shandong University, Jinan, People's Republic of China. hongliu@sdu.edu.cn.ORCID http://orcid.org/0000-0003-1640-9620
Hao ChenState Key Laboratory of Crystal Materials, Shandong University, Jinan, People's Republic of China. haochen@sdu.edu.cn.ORCID http://orcid.org/0000-0002-2852-0070

Funding

National Natural Science Foundation of China (National Science Foundation of China) 5240228Natural Science Foundation of Shandong Province (Shandong Provincial Natural Science Foundation) ZR2023ZD52
6 · The paper itself

Abstract

The high flammability problem of Li metal negative electrode has persistently impeded the safe application of energy-dense Li metal batteries. Conventional flame-retardant mixing strategy also fails in addressing this challenge because of the severe function-destroying corrosion reaction between flame retardant and Li metal. In this work, we propose a layered graphene oxide/flame retardant/lithiophilic ZnO layer/Li metal negative electrode for eliminating the corrosion between Li metal and flame retardant, while smartly releasing the thermal-triggered flame-retarding gases for covering and bonding with Li metal against combustion. This smart-flame-retard layered Li negative electrode afford 2677.78% prolonged battery cycle life than the pure Li negative electrode after 600 °C ignition, and 94.68% suppressed side reaction than conventional flame retardant-Li mixture during regular electrode operation. This resolution on the flammability challenge of Li metal negative electrode presents a meaningful advancement for safe Li metal battery construction.

Identifiers

PMID41888135
PMCPMC13183941

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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.