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:
May. 05, 2020
Filed:
Jul. 04, 2016
Applicant:
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Inventors:
Il-Doo Kim, Daejeon, KR;
Ki Ro Yoon, Daejeon, KR;
Assignee:
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/86 (2006.01); H01M 4/90 (2006.01); C08K 3/10 (2018.01); D01D 5/00 (2006.01); D01F 1/09 (2006.01); D01F 6/20 (2006.01); H01M 12/08 (2006.01); D01F 1/10 (2006.01); H01M 4/88 (2006.01); H01M 4/38 (2006.01);
U.S. Cl.
CPC ...
H01M 4/9016 (2013.01); C08K 3/10 (2013.01); D01D 5/003 (2013.01); D01F 1/09 (2013.01); D01F 1/10 (2013.01); D01F 6/20 (2013.01); H01M 4/8652 (2013.01); H01M 4/8857 (2013.01); H01M 4/8882 (2013.01); H01M 12/08 (2013.01); D10B 2401/16 (2013.01); H01M 4/382 (2013.01); H01M 4/8668 (2013.01); H01M 4/8673 (2013.01); H01M 2004/8689 (2013.01); H01M 2220/20 (2013.01); Y02E 60/128 (2013.01);
Abstract
A lithium-air battery catalyst having a 1D polycrystalline tubes structure of a ruthenium oxide-manganese oxide complex includes the ruthenium oxide-manganese oxide complex having at least one polycrystalline tubes structure among a core fiber-shell patterned nanotubes structure and a double walls patterned composite double tubes structure, and the ruthenium oxide-manganese oxide complex is formed as an air electrode catalyst.