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.

Date of Patent:
Jan. 10, 2017

Filed:

Mar. 15, 2013
Applicant:

Lawrence Livermore National Security, Llc, Livermore, CA (US);

Inventors:

Marcus A. Worsley, Hayward, CA (US);

Theodore F. Baumann, Discovery Bay, CA (US);

Juergen Biener, San Leandro, CA (US);

Monika A. Biener, San Leandro, CA (US);

Yinmin Wang, Tracy, CA (US);

Jianchao Ye, Livermore, CA (US);

Elijah Tylski, Platte City, MO (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 1/04 (2006.01); H01B 1/08 (2006.01); B82Y 30/00 (2011.01); H01M 4/96 (2006.01); H01G 9/00 (2006.01); H01M 4/131 (2010.01); H01G 11/36 (2013.01); H01G 11/46 (2013.01); B82Y 40/00 (2011.01); H01M 4/1391 (2010.01); H01M 10/0525 (2010.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 4/131 (2013.01); H01G 11/36 (2013.01); H01G 11/46 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); H01M 4/1391 (2013.01); H01M 10/0525 (2013.01); H01M 2004/021 (2013.01); Y02E 60/122 (2013.01); Y02E 60/13 (2013.01);
Abstract

A composition comprising at least one graphene-supported metal oxide monolith, said monolith comprising a three-dimensional structure of graphene sheets crosslinked by covalent carbon bonds, wherein the graphene sheets are coated by at least one metal oxide such as iron oxide or titanium oxide. Also provided is an electrode comprising the aforementioned graphene-supported metal oxide monolith, wherein the electrode can be substantially free of any carbon-black and substantially free of any binder.


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