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Silicon anodes with water-soluble maleic anhydride-, and/or maleic acid-containing polymers/copolymers, derivatives, and/or combinations (with or without additives) as binders

Grant US12586784B2 Kind: B2 Mar 24, 2026

Assignee

Enevate Corporation

Inventors

Liwen Ji, Younes Ansari, Sanjaya D. Perera, Benjamin Park

Abstract

Systems and methods for batteries comprising a cathode, an electrolyte, and an anode, wherein the anode is a Si-dominant anode that utilizes water-soluble maleic anhydride- and/or maleic acid-containing polymers/co-polymers, derivatives, and/or combinations (with or without additives) as binders.

CPC Classifications

H01M 4/386 H01M 4/0404 H01M 4/622 H01M 10/0525

Filing Date

2024-05-06

Application No.

18655905

Claims

13