The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 30, 2026
Filed:
Apr. 29, 2022
Lawrence Livermore National Security, Llc, Livermore, CA (US);
Patrick Campbell, Oakland, CA (US);
Maira Ceron Hernandez, Brentwood, CA (US);
Steven Hawks, Livermore, CA (US);
Colin Loeb, Fairfield, CA (US);
Tuan Anh Pham, Livermore, CA (US);
Michael Stadermann, Pleasanton, CA (US);
Lawrence Livermore National Security, LLC, Livermore, CA (US);
Abstract
The present disclosure relates to a method for making a carbon aerogel electrode material. The method involves initially making a wet organic sol-gel form. The sol-gel form is carbonized at a temperature of from about 900° C. to about 1000° C., for from about 2 hours to about 4 hours. The carbonized sol-gel is then activated under carbon dioxide flow, for from about 0.5 hour to about 1.5 hours, at from about 900° C. to about 1000° C.