Engineering polyvinylidene fluoride–based lithium-ion battery separators via blending modification DOI Creative Commons
Lei Li, Wenhao Pan, Fanmin Kong

et al.

Academia Engineering, Journal Year: 2025, Volume and Issue: 2(1)

Published: March 24, 2025

Lithium-ion batteries (LIBs) have become a prevalent trend and viable energy storage solution due to their exceptional density, long lifespan, wide operating temperature range, elevated voltage. Notably, among LIB separator materials, polyvinylidene fluoride (PVDF) has attracted attention for its mechanical, thermal, chemical properties, as well ease of fabrication. This article delineates the technical background, manufacturing process, research advances PVDF-based membranes through physical blending modification, encompassing inorganic blending, organic inorganic/organic blends. Moreover, we suggest future avenues high-performance PVDF enhance renewable resource utilization. Overall, this work provides significant references fabrication separators, aiding in advancement sustainable alternatives within circular economy.

Language: Английский

Engineering polyvinylidene fluoride–based lithium-ion battery separators via blending modification DOI Creative Commons
Lei Li, Wenhao Pan, Fanmin Kong

et al.

Academia Engineering, Journal Year: 2025, Volume and Issue: 2(1)

Published: March 24, 2025

Lithium-ion batteries (LIBs) have become a prevalent trend and viable energy storage solution due to their exceptional density, long lifespan, wide operating temperature range, elevated voltage. Notably, among LIB separator materials, polyvinylidene fluoride (PVDF) has attracted attention for its mechanical, thermal, chemical properties, as well ease of fabrication. This article delineates the technical background, manufacturing process, research advances PVDF-based membranes through physical blending modification, encompassing inorganic blending, organic inorganic/organic blends. Moreover, we suggest future avenues high-performance PVDF enhance renewable resource utilization. Overall, this work provides significant references fabrication separators, aiding in advancement sustainable alternatives within circular economy.

Language: Английский

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