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:
Oct. 25, 2016

Filed:

May. 05, 2014
Applicant:

The Governors of the University of Alberta, Edmonton, CA;

Inventors:

David Mitlin, Sherwood Park, CA;

Huanlei Wang, Edmonton, CA;

Zhanwei Xu, Edmonton, CA;

Zhi Li, Edmonton, CA;

Chris Holt, Edmonton, CA;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 1/04 (2006.01); H01M 4/133 (2010.01); H01G 11/36 (2013.01); C01B 31/08 (2006.01); C01B 31/02 (2006.01); H01G 11/44 (2013.01); H01G 11/34 (2013.01);
U.S. Cl.
CPC ...
H01G 11/36 (2013.01); C01B 31/02 (2013.01); C01B 31/08 (2013.01); H01G 11/44 (2013.01); C01P 2004/20 (2013.01); C01P 2006/12 (2013.01); C01P 2006/40 (2013.01); H01G 11/34 (2013.01); Y02E 60/13 (2013.01);
Abstract

There is disclosed a combined hydrothermal and activation process that uses hemp bast fiber as the precursor to achieve graphene-like carbon nanosheets, a carbon nanosheet comprising carbonized crystalline cellulose, a carbon nanosheet formed by carbonizing crystalline cellulose, a capacitative structure comprises interconnected carbon nanosheets of carbonized crystalline cellulose, a method of forming a nanosheet comprising carbonizing crystalline cellulose to create carbonized crystalline cellulose. The interconnected two-dimensional carbon nanosheets also contain very high levels of mesoporosity.


Find Patent Forward Citations

Mitlin, David. (2016). Carbon nanosheets (U.S. Patent No. 9478365). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9478365

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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