摘要 |
The present invention relates to a polymer electrolyte membrane fuel cell containing a complex catalyst in which an alloy or a mixture of phosphoric acid-doped polyimidazole based electrolyte thin film, metals, and chalcogen elements are deposited on a carbon carrier. According to the present invention, a user can utilize the polymer electrolyte membrane fuel cell with an improved tenacity, power generation efficiency, and stability in a high temperature operation, and use a simple production method of the complex catalyst included in the present invention. |
申请人 |
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
JANG, JONG HYUN;PARK, HEE YOUNG;KIM, HYOUNG JUHN;HENKENSMEIER DIRK;YOON, SUNG PIL;NAM, SUK WOO;HAM, HYUNG CHUL;LIM, TAE HOON;HAN, JONG HEE;YOO, SUNG JONGS;CHO, EUN AE |