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:
Nov. 19, 2019
Filed:
Dec. 28, 2015
Korea Institute of Science and Technology, Seoul, KR;
Jin Young Kim, Seoul, KR;
Sung Jong Yoo, Seoul, KR;
Dirk Henkensmeier, Seoul, KR;
Jong Hyun Jang, Seoul, KR;
Hyoung-Juhn Kim, Seoul, KR;
Yeon Hun Jeong, Seoul, KR;
Nayoung Kim, Seoul, KR;
Chang Won Yoon, Seoul, KR;
Jonghee Han, Seoul, KR;
Suk Woo Nam, Seoul, KR;
Tae Hoon Lim, Seoul, KR;
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY, Seoul, KR;
Abstract
Disclosed is a carbon support for a fuel cell catalyst that supports a metal. The carbon support includes a conductive carbon support and nitrogen atoms doped into the conductive carbon support. Also disclosed is a method for preparing the carbon support. Also disclosed is a catalyst including the carbon support. The catalyst has greatly improved degradation resistance compared to conventional catalysts for fuel cells. In addition, the catalyst is not substantially degraded even when applied to a single cell.