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:
Jan. 16, 2018
Filed:
Aug. 26, 2015
Applicant:
Industry-academic Cooperation Foundation, Yonsei University, Seoul, KR;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 19/12 (2006.01); H01M 4/04 (2006.01); C01B 31/04 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01); C01G 23/00 (2006.01); H01B 1/18 (2006.01); H01M 4/36 (2006.01); H01M 4/485 (2010.01); H01M 4/587 (2010.01); H01M 10/052 (2010.01);
U.S. Cl.
CPC ...
B01J 19/126 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C01B 31/0476 (2013.01); C01G 23/005 (2013.01); H01B 1/18 (2013.01); H01M 4/04 (2013.01); H01M 4/364 (2013.01); H01M 4/485 (2013.01); H01M 4/587 (2013.01); C01P 2002/32 (2013.01); C01P 2002/72 (2013.01); C01P 2002/82 (2013.01); C01P 2004/04 (2013.01); C01P 2004/64 (2013.01); C01P 2006/40 (2013.01); H01M 10/052 (2013.01);
Abstract
A spinel-type lithium titanium oxide/graphene composite and a method of preparing the same are provided. The method can be useful in simplifying a manufacturing process and shortening a manufacturing time using microwave associated solvothermal reaction and post heat treatment, and the spinel-type lithium titanium oxide/graphene composite may have high electrochemical performances due to its excellent capacity and rate capability and long lifespan, and thus be used as an electrode material of the lithium secondary battery.