发明名称 |
Catalyst composite material fuel cell, method for preparing the same, membrane-electrode assembly comprising the same, and fuel cell system comprising the same |
摘要 |
The present invention relates to a catalyst composite material which includes a catalyst characterized by oxygen-reducing activity and which is selected from the group consisting of metals, metal oxides, and combinations thereof, and a resin layer which covers at least a portion of the surface of the catalyst and comprises an anion exchange resin layer and a cation exchange resin layer.
|
申请公布号 |
US8512915(B2) |
申请公布日期 |
2013.08.20 |
申请号 |
US20060391754 |
申请日期 |
2006.03.28 |
申请人 |
KIM HEE-TAK;KWAK CHAN;KWEON HO-JIN;SAMSUNG SDI CO., LTD. |
发明人 |
KIM HEE-TAK;KWAK CHAN;KWEON HO-JIN |
分类号 |
H01M4/02;H01M4/36 |
主分类号 |
H01M4/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|