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. 29, 2019

Filed:

Sep. 29, 2014
Applicant:

Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, CN;

Inventors:

Fuqiang Huang, Shanghai, CN;

Zhou Wang, Shanghai, CN;

Chongyin Yang, Shanghai, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G 11/46 (2013.01); H01G 11/86 (2013.01); C04B 35/622 (2006.01); C04B 35/628 (2006.01); C01G 23/04 (2006.01); H01G 11/38 (2013.01);
U.S. Cl.
CPC ...
H01G 11/46 (2013.01); C01G 23/043 (2013.01); C04B 35/62259 (2013.01); C04B 35/62857 (2013.01); C04B 35/62865 (2013.01); C04B 35/62897 (2013.01); H01G 11/38 (2013.01); H01G 11/86 (2013.01); C01P 2002/52 (2013.01); C01P 2004/04 (2013.01); C01P 2006/40 (2013.01); C04B 2235/3232 (2013.01); C04B 2235/5284 (2013.01); Y02E 60/13 (2013.01);
Abstract

A titanium oxide-based supercapacitor electrode material and a method of manufacturing same. A reactive substance of the titanium oxide-based supercapacitor electrode material is a conductive titanium oxide. The conductive titanium oxide is a sub-stoichiometric titanium oxide, reduced titanium dioxide, or doped reduced titanium dioxide obtained by further doping an element in reduced titanium dioxide. The titanium oxide-based supercapacitor electrode material has a carrier concentration greater than 10cm, and the titanium oxide-based supercapacitor electrode material has a specific capacitance 20 F/g to 1,740 F/g at a charge/discharge current of 1 A/g.


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