| 학회 |
한국화학공학회 |
| 학술대회 |
2010년 봄 (04/22 ~ 04/23, 대구 EXCO) |
| 권호 |
16권 1호, p.49 |
| 발표분야 |
고분자 |
| 제목 |
Synthesis and Characterization ofPolyimide PEM for High Temperature PEMFC |
| 초록 |
The polyimide(PI) membranes have good thermal stability and good mechanical strength. In this work, to use PI membrane for PEMFC at high-temperature, new composited PI membrane was preparation. The PI membranes are synthesized from 4,4’-oxdiphtalic dianhydride, adipic dihydrazide and azelaic dihydrazide. And inorganic filler introduced as proton conductor. Chemical imidization introduced as imidization method and inorganic filler dispersed with ultra sonification. |
| 저자 |
최승혁, 안재인, 최준석, 장의성, 서종철, 한학수
|
| 소속 |
연세대 |
| 키워드 |
polyimide; fuel cell; PEM; ion conductivity
|
| E-Mail |
|
| 원문파일 |
초록 보기 |
