公开(公告)号：US11335962B2

公开(公告)日：2022-05-17

申请号：US17439679

申请日：2020-12-18

Applicant: Dynamic Material Systems LLC

Inventor： Kyle Marcus ,  Walter Sherwood ,  William Easter ,  Arnold Hill ,  Gordon Nameni

IPC: H01M10/54 ,  H01M4/04 ,  H01M4/58 ,  H01M10/05 ,  H01M10/0525 ,  H01M4/587

Abstract: A polymer derived ceramic precursor is selected and mixed with a contaminated recycled electrode material or materials. The mixture is pyrolyzed to form a ceramic or ceramic-carbon composite, reduced to a powder and formed into an electrode of a battery, such as a lithium ion battery.