Recent Progress on Polymeric Binders for Silicon Anodes in Lithium-Ion Batteries

Advanced polymeric binders with unique functions such as improvements in the electronic conduction network, mechanical adhesion, and mechanical durability during cycling have recently gained an increasing amount of attention as a promising means of creating high-performance silicon (Si) anodes in lithium-ion batteries with high energy density levels. In this review, we describe the key challenges of Si anodes, particularly highlighting the recent progress in the area of polymeric binders for Si anodes in cells. Keywords: Lithium-ion battery, silicon anode, volume expansion, polymeric binder