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:
May. 24, 2016
Filed:
Sep. 03, 2009
Jun Liu, Richland, WA (US);
Ilhan A. Aksay, Princeton, NJ (US);
Rong Kou, Richland, WA (US);
Donghai Wang, State College, PA (US);
Jun Liu, Richland, WA (US);
Ilhan A. Aksay, Princeton, NJ (US);
Rong Kou, Richland, WA (US);
Donghai Wang, State College, PA (US);
Battelle Memorial Institute, Richland, WA (US);
Abstract
A nanocomposite material formed of graphene and a mesoporous metal oxide having a demonstrated specific capacity of more than 200 F/g with particular utility when employed in supercapacitor applications. A method for making these nanocomposite materials by first forming a mixture of graphene, a surfactant, and a metal oxide precursor, precipitating the metal oxide precursor with the surfactant from the mixture to form a mesoporous metal oxide. The mesoporous metal oxide is then deposited onto a surface of the graphene.