Polymeric Binder Design for Sustainable Lithium-ion Battery
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, par-ticularly in materials experiencing substantial volume changes. For cathode materials, the se-lection of a binder hinges on the crystal structure of the cathode material. Other vital consid-erations in binder design encompass cost-effectiveness, adhesion, processability, and envi-ronmental friendliness. Incorporating low-cost, eco-friendly, and biodegradable polymers can contribute significantly 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 the development of next-generation batteries characterized by enhanced perfor-mance and sustainability.
Effect of Different Binders on the Electrochemical Performance of
Design of functional binders for high-specific-energy lithium-ion
a) Synthesis of fluorinated polyimide using 6‐FDA, TFDB, and DABA
Three-Dimensional Conductive Gel Network as an Effective Binder
Effect of Different Binders on the Electrochemical Performance of
Electrochemical performance of full-cell lithium-ion batteries
Progress of 3D network binders in silicon anodes for lithium ion
The initial charge/discharge voltage profiles of the silicon anode
Schematic illustrations of the binder coverage and CEI formation
Progress of 3D network binders in silicon anodes for lithium ion
