材料科学
阳极
纳米技术
材料选择
阴极
锂离子电池
电池(电)
相容性(地球化学)
材料设计
电解质
有机自由基电池
复合材料
电极
工程类
化学
功率(物理)
物理
物理化学
量子力学
电气工程
作者
Juhee Yoon,Jeonghun Lee,Hye Min Kim,Jihyeon Kim,Hyoung‐Joon Jin
出处
期刊:Polymers
[MDPI AG]
日期:2024-01-16
卷期号:16 (2): 254-254
标识
DOI:10.3390/polym16020254
摘要
The design of binders plays a pivotal role in achieving enduring high power in lithium-ion batteries (LIBs) and extending their overall lifespan. This review underscores the indispensable characteristics that a binder must possess when utilized in LIBs, considering factors such as electrochemical, thermal, and dispersion stability, compatibility with electrolytes, solubility in solvents, mechanical properties, and conductivity. In the case of anode materials, binders with robust mechanical properties and elasticity are imperative to uphold electrode integrity, particularly in materials subjected to substantial volume changes. For cathode materials, the selection of a binder hinges on the crystal structure of the cathode material. Other vital considerations in binder design encompass cost effectiveness, adhesion, processability, and environmental friendliness. Incorporating low-cost, eco-friendly, and biodegradable polymers can significantly contribute to sustainable battery development. This review serves as an invaluable resource for comprehending the prerequisites of binder design in high-performance LIBs and offers insights into binder selection for diverse electrode materials. The findings and principles articulated in this review can be extrapolated to other advanced battery systems, charting a course for developing next-generation batteries characterized by enhanced performance and sustainability.
科研通智能强力驱动
Strongly Powered by AbleSci AI