Morgan, Lewis & Bockius LLP
Non-noble metal based catalyst and method of manufacturing the same
Embodiments of the present invention relate to non-noble metal-based catalysts used as electrode materials for fuel cells, and methods of manufacturing the same.In an aspect of the present inventions, provided herein is a non-noble metal-based catalyst for an electrode of a fuel cell. The non-noble metal-based catalyst comprise a porous carbon having a first pore and a second pore smaller than the first pore. The first pore has a pore size of about 5 to 100 nm and has an inner wall into which an active site of the non-noble metal-based catalyst is introduced.
Kia Motors Corporation Hyundai Motor Company Postech Academy-Industry Foundation
H H Y
H01M H01M Y02E
inventional inventional additional
Jinwoo Seonggyu Won Jung Ju Hee
Lee Lee Kim Lee