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:
Oct. 22, 2019
Filed:
May. 30, 2014
Applicant:
East China University of Science and Technology, Shanghai, CN;
Inventors:
Chongjun Zhao, Shanghai, CN;
Jianbo Dong, Shanghai, CN;
Youfu Huang, Shanghai, CN;
Xiuzhen Qian, Shanghai, CN;
Assignee:
Empire Technology Development, LLC, Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 19/02 (2006.01); B01J 19/12 (2006.01); C01B 32/184 (2017.01); C01B 32/186 (2017.01);
U.S. Cl.
CPC ...
B01J 19/02 (2013.01); B01J 19/121 (2013.01); C01B 32/184 (2017.08); C01B 32/186 (2017.08); B01J 2219/0236 (2013.01); B01J 2219/0254 (2013.01); B01J 2219/0263 (2013.01); B01J 2219/0281 (2013.01);
Abstract
Methods for converting carbon dioxide (CO) into graphene are described. The methods include contacting a metal with gaseous carbon dioxide, and irradiating a surface of the metal with at least one laser beam to convert the gaseous carbon dioxide into graphene on the surface of the metal. Systems for converting carbon dioxide into graphene are also described.