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Indium-MOF as multifunctional promoter for fluoropolymer electrolytes in all-solid-state lithium metal batteries: A breakthrough in electrochemical stability and ionic conductivity

07.07.25 | Shanghai Jiao Tong University Journal Center

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Indium-MOF as Multifunctional Promoter to Remove Ionic Conductivity and Electrochemical Stability Constraints on Fluoropolymer Electrolytes for All-Solid-State Lithium Metal Battery
Indium-based metal–organic framework (In-MOF) is proposed as a multifunctional promoter to create poly(vinylidene fluoride–hexafluoropropylene) (PVH)/In-MOF (PVH-IM) composite solid polymer electrolyte, synchronously achieving a high ionic conductivity of 1.23 × 10−3S cm−1and excellent electrochemical stability against Li anodes.In-MOF not only can adsorb and convert free residual solvents into bonded states to prevent their side reactions with Li anodes, but also induce inorganic-rich solid ele Credit: Xiong Xiong Liu, Long Pan, Haotian Zhang, Cancan Liu, Mufan Cao, Min Gao, Yuan Zhang, Zeyuan Xu, Yaping Wang, ZhengMing Sun.

In the quest for high-performance all-solid-state lithium metal batteries (ASLMBs), researchers are constantly seeking innovative solutions to enhance the electrochemical stability and ionic conductivity of fluoropolymer electrolytes. A recent article published in Nano-Micro Letters, authored by Professor ZhengMing Sun and Professor Long Pan from Southeast University, presents a groundbreaking approach using indium-based metal–organic frameworks (In-MOFs) as a multifunctional promoter to significantly improve the performance of poly(vinylidene fluoride–hexafluoropropylene) (PVH) electrolytes.

Why This Research Matters

Innovative Design and Mechanisms

Applications and Future Outlook

This innovative approach to enhancing the electrochemical stability and ionic conductivity of fluoropolymer electrolytes using In-MOFs represents a significant step forward in the development of high-performance ASLMBs. Stay tuned for more groundbreaking research from Professor ZhengMing Sun and Professor Long Pan's team at Southeast University as they continue to push the boundaries of energy storage technology.

Nano-Micro Letters

10.1007/s40820-025-01760-x

Experimental study

Indium-MOF as Multifunctional Promoter to Remove Ionic Conductivity and Electrochemical Stability Constraints on Fluoropolymer Electrolytes for All-Solid-State Lithium Metal Battery

7-May-2025

Keywords

Electrolytes

Article Information

Journal
Nano-Micro Letters
DOI
10.1007/s40820-025-01760-x
Method of Research
Experimental study
Article Publication Date
2025-05-07
Article Title
Indium-MOF as Multifunctional Promoter to Remove Ionic Conductivity and Electrochemical Stability Constraints on Fluoropolymer Electrolytes for All-Solid-State Lithium Metal Battery

Contact Information

Bowen Li
Shanghai Jiao Tong University Journal Center
qkzx@sjtu.edu.cn

Source

Original Source
https://link.springer.com/article/10.1007/s40820-025-01760-x

How to Cite This Article

APA:
Shanghai Jiao Tong University Journal Center. (2025, July 7). Indium-MOF as multifunctional promoter for fluoropolymer electrolytes in all-solid-state lithium metal batteries: A breakthrough in electrochemical stability and ionic conductivity. Brightsurf News. https://www.brightsurf.com/news/8J47ZWRL/indium-mof-as-multifunctional-promoter-for-fluoropolymer-electrolytes-in-all-solid-state-lithium-metal-batteries-a-breakthrough-in-electrochemical-stability-and-ionic-conductivity.html
MLA:
"Indium-MOF as multifunctional promoter for fluoropolymer electrolytes in all-solid-state lithium metal batteries: A breakthrough in electrochemical stability and ionic conductivity." Brightsurf News, Jul. 7 2025, https://www.brightsurf.com/news/8J47ZWRL/indium-mof-as-multifunctional-promoter-for-fluoropolymer-electrolytes-in-all-solid-state-lithium-metal-batteries-a-breakthrough-in-electrochemical-stability-and-ionic-conductivity.html.