公开(公告)号：US20220278333A1

公开(公告)日：2022-09-01

申请号：US17546659

申请日：2021-12-09

Applicant: Aspen Aerogels, Inc.

Inventor： Nicholas A. Zafiropoulos ,  George L. Gould ,  Alexei Erchak

IPC: H01M4/80 ,  H01M4/38 ,  H01M4/66 ,  H01M4/36

Abstract: The present disclosure discusses a system with a nanoporous carbon material with a pore structure and lithium metal disposed adjacent to the nanoporous carbon material. The present disclosure discussion includes an electrical energy storage device including at least one anode, at least one cathode, and an electrolyte comprising lithium ions, wherein the electrical energy storage device has a first cycle efficiency of at least 50% and a reversible capacity of at least 150 mAh/g.