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. 26, 2021
Filed:
Dec. 12, 2018
Applicant:
National Cheng Kung University, Tainan, TW;
Inventors:
Yon-Hua Tzeng, Tainan, TW;
Wei-Chih Huang, Tainan, TW;
Assignee:
NATIONAL CHENG KUNG UNIVERSITY, Tainan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/36 (2006.01); H01M 4/62 (2006.01); H01M 4/38 (2006.01); H01M 10/0525 (2010.01); H01M 4/587 (2010.01);
U.S. Cl.
CPC ...
H01M 4/366 (2013.01); H01M 4/382 (2013.01); H01M 4/386 (2013.01); H01M 4/387 (2013.01); H01M 4/587 (2013.01); H01M 4/625 (2013.01); H01M 10/0525 (2013.01);
Abstract
A novel composite electrode material and a method for manufacturing the same, a composite electrode containing the said composite electrode material, and a Li-based battery comprising the said composite electrode are disclosed. Herein, the composite electrode material of the present invention comprises: a core, wherein a material of the core is at least one selected from the group consisting of Sn, Sb, Si, Ge, C, a compound thereof and a complex thereof; and a conductive carbon nanoparticle, wherein the conductive carbon nanoparticle grows on a surface of the core.