Versatile Biopolymers for Advanced Lithium and Zinc Metal Batteries
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
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Detail(s)
Original language | English |
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Article number | 2413515 |
Journal / Publication | Advanced Materials |
Publication status | Online published - 26 Nov 2024 |
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Abstract
Lithium (Li) and zinc (Zn) metals are emerging as promising anode materials for next-generation rechargeable metal batteries due to their excellent electronic conductivity and high theoretical capacities. However, issues such as uneven metal ion deposition and uncontrolled dendrite growth result in poor electrochemical stability, limited cycle life, and rapid capacity decay. Biopolymers, recognized for their abundance, cost-effectiveness, biodegradability, tunable structures, and adjustable properties, offer a compelling solution to these challenges. This review systematically and comprehensively examines biopolymers and their protective mechanisms for Li and Zn metal anodes. It begins with an overview of biopolymers, detailing key types, their structures, and properties. The review then explores recent advancements in the application of biopolymers as artificial solid electrolyte interphases, electrolyte additives, separators, and solid-state electrolytes, emphasizing how their structural properties enhance protection mechanisms and improve electrochemical performance. Finally, perspectives on current challenges and future research directions in this evolving field are provided. © 2024 Wiley-VCH GmbH.
Research Area(s)
- biopolymers, electrolyte additives, lithium metal batteries, separators, solid electrolyte interphases, solid-state electrolytes, zinc metal batteries
Citation Format(s)
Versatile Biopolymers for Advanced Lithium and Zinc Metal Batteries. / Li, Shimei; Zhi, Chunyi.
In: Advanced Materials, 26.11.2024.
In: Advanced Materials, 26.11.2024.
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review