A lithium ion battery comprising a binder comprising a first polymer that is one of a first polyacrylate or a derivative thereof and a second polymer that is a second polyacrylate or a carboxymethylcellulose or one of derivatives thereof. Electrode and ink for producing the electrode

摘要

A lithium battery electrode comprising a binder formed from a mixture of two polymers, wherein the first polymer is a first polyacrylate or one of its derivatives, and the second polymer is a first polymer An electrode which is one of two polyacrylates or carboxymethylcellulose or a derivative thereof, and an ink for forming the electrode. A lithium storage battery or an electrode for a lithium battery, comprising an electrode active material made of silicon and a conductive agent.