학회 | 한국공업화학회 |
학술대회 | 2015년 가을 (11/04 ~ 11/06, 제주국제컨벤션센터(ICCJEJU)) |
권호 | 19권 2호 |
발표분야 | 전기화학_포스터 |
제목 | The effect of metal bipolar-plate in polymer electrolyte membrane fuel cells |
초록 | Fuel cells are most promising energy devices due to its relatively high fuel efficiency and almost zero emission products. Bipolar-plate in polymer electrolyte membrane fuel cells (PEMFCs) is one of the interesting research area because it is essential components to reduce weight of fuel cell stack. For fabricating a low cost and lightweight PEMFC, the conventional graphite-based bipolar plate must be replaced to metal-based materials. However, many metals show very weak stability in the fuel cell operating condition. In this study, the performances applying metal bipolar-plate with flow fields were compared and the factors affecting fuel cell performance were scrutinized. |
저자 | 성영은1, 조용훈2, 김민정1, 안치영1 |
소속 | 1서울대, 2강원대 |
키워드 | 연료전지; PEMFC; bipolar-plate |