A liquid metal-fluoropolymer artificial protective film enables robust lithium metal batteries at sub-zero temperatures.


Journal

Chemical science
ISSN: 2041-6520
Titre abrégé: Chem Sci
Pays: England
ID NLM: 101545951

Informations de publication

Date de publication:
27 Sep 2023
Historique:
received: 27 07 2023
accepted: 28 08 2023
medline: 29 9 2023
pubmed: 29 9 2023
entrez: 29 9 2023
Statut: epublish

Résumé

Batteries that are both high-energy-density and durable at sub-zero temperatures are highly desirable for deep space and subsea exploration and military defense applications. Our design incorporates a casting membrane technology to prepare a gallium indium liquid metal (LM)/fluoropolymer hybrid protective film on a lithium metal anode. The LM not only spontaneously forms a passivation alloy layer with lithium but also reduces the nucleation potential barrier and homogenizes the Li

Identifiants

pubmed: 37772126
doi: 10.1039/d3sc03884j
pii: d3sc03884j
pmc: PMC10530669
doi:

Types de publication

Journal Article

Langues

eng

Pagination

10147-10154

Informations de copyright

This journal is © The Royal Society of Chemistry.

Déclaration de conflit d'intérêts

There are no conflicts to declare.

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Auteurs

Hongbao Li (H)

Institutes of Physical Science and Information Technology, Leibniz Joint Research Center of Materials Sciences, Anhui Graphene Engineering Laboratory, Key Laboratory of Structure and Functional Regulation of Hybrid Material (Ministry of Education), Anhui University Hefei 230601 China tengfeiz@ahu.edu.cn cfz@ahu.edu.cn.

Rong Hua (R)

Institutes of Physical Science and Information Technology, Leibniz Joint Research Center of Materials Sciences, Anhui Graphene Engineering Laboratory, Key Laboratory of Structure and Functional Regulation of Hybrid Material (Ministry of Education), Anhui University Hefei 230601 China tengfeiz@ahu.edu.cn cfz@ahu.edu.cn.

Yang Xu (Y)

Institutes of Physical Science and Information Technology, Leibniz Joint Research Center of Materials Sciences, Anhui Graphene Engineering Laboratory, Key Laboratory of Structure and Functional Regulation of Hybrid Material (Ministry of Education), Anhui University Hefei 230601 China tengfeiz@ahu.edu.cn cfz@ahu.edu.cn.

Da Ke (D)

Institutes of Physical Science and Information Technology, Leibniz Joint Research Center of Materials Sciences, Anhui Graphene Engineering Laboratory, Key Laboratory of Structure and Functional Regulation of Hybrid Material (Ministry of Education), Anhui University Hefei 230601 China tengfeiz@ahu.edu.cn cfz@ahu.edu.cn.

Chenyu Yang (C)

Institutes of Physical Science and Information Technology, Leibniz Joint Research Center of Materials Sciences, Anhui Graphene Engineering Laboratory, Key Laboratory of Structure and Functional Regulation of Hybrid Material (Ministry of Education), Anhui University Hefei 230601 China tengfeiz@ahu.edu.cn cfz@ahu.edu.cn.

Quanwei Ma (Q)

Institutes of Physical Science and Information Technology, Leibniz Joint Research Center of Materials Sciences, Anhui Graphene Engineering Laboratory, Key Laboratory of Structure and Functional Regulation of Hybrid Material (Ministry of Education), Anhui University Hefei 230601 China tengfeiz@ahu.edu.cn cfz@ahu.edu.cn.

Longhai Zhang (L)

Institutes of Physical Science and Information Technology, Leibniz Joint Research Center of Materials Sciences, Anhui Graphene Engineering Laboratory, Key Laboratory of Structure and Functional Regulation of Hybrid Material (Ministry of Education), Anhui University Hefei 230601 China tengfeiz@ahu.edu.cn cfz@ahu.edu.cn.

Tengfei Zhou (T)

Institutes of Physical Science and Information Technology, Leibniz Joint Research Center of Materials Sciences, Anhui Graphene Engineering Laboratory, Key Laboratory of Structure and Functional Regulation of Hybrid Material (Ministry of Education), Anhui University Hefei 230601 China tengfeiz@ahu.edu.cn cfz@ahu.edu.cn.

Chaofeng Zhang (C)

Institutes of Physical Science and Information Technology, Leibniz Joint Research Center of Materials Sciences, Anhui Graphene Engineering Laboratory, Key Laboratory of Structure and Functional Regulation of Hybrid Material (Ministry of Education), Anhui University Hefei 230601 China tengfeiz@ahu.edu.cn cfz@ahu.edu.cn.

Classifications MeSH