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:
Aug. 18, 2015

Filed:

Jan. 31, 2013
Applicant:

Nanyang Technological University, Singapore, SG;

Inventors:

Xuewei Liu, Singapore, CN;

Jiehua Liu, Singapore, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/485 (2010.01); H01M 4/04 (2006.01); H01M 4/36 (2006.01); H01M 4/131 (2010.01); H01M 4/1391 (2010.01); C01G 23/00 (2006.01);
U.S. Cl.
CPC ...
H01M 4/485 (2013.01); C01G 23/005 (2013.01); H01M 4/0471 (2013.01); H01M 4/131 (2013.01); H01M 4/1391 (2013.01); H01M 4/362 (2013.01); H01M 4/366 (2013.01); C01P 2002/72 (2013.01); C01P 2002/85 (2013.01); C01P 2004/04 (2013.01); C01P 2004/24 (2013.01); C01P 2006/12 (2013.01); C01P 2006/16 (2013.01); C01P 2006/17 (2013.01); C01P 2006/80 (2013.01); H01M 2220/20 (2013.01); Y02E 60/122 (2013.01);
Abstract

An anode material for ultrafast-charging lithium ion batteries, the anode material comprising C—LiTiO. A method of synthesizing an anode material for ultrafast-charging lithium ion batteries, the method comprising the steps of: adding lithium to an organic alcohol to form a first solution; adding titanium via an organic titanium source to the first solution to form a second solution; adding water to the second solution to form a diluted second solution; heating the diluted second solution at a temperature ranging from about 80° C. to about 180° C. to obtain solid LiTiO; and annealing the solid LiTiOin the absence of air to obtain the anode material comprising C—LiTiO.


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