| 학회 | 한국화학공학회 |
| 학술대회 | 2015년 가을 (10/21 ~ 10/23, 일산 KINTEX) |
| 권호 | 21권 2호, p.1466 |
| 발표분야 | 고분자 |
| 제목 | Imidazolium - poly(arylene ether ketone) electrolyte membrane for alkaline fuel cell |
| 초록 | A major electrolyte of alkaline fuel cell is KOH that is remarkable in anion conductivity. But it has a problem because of using the liquid electrolyte which leaks and producing a carbonate by reaction with carbon dioxide in the air. To overcome this problem we think of the solution. I am studying to substitute polymer electrolyte for liquid electrolyte. In this study, we developed poly arylene ether ketone (PAEK) containing pendant imidazolium group as a hydroxide ion conductor. It were prepared by N,N’dicyclohexylcarbodiimide, N-hydroxysuccinimide, bromide ethyl amine and 2-methyl imidazole We analyze molecular weight by GPC and investigate the structure using H NMR, FT-IR. Other properties is checked by ion conductivity, water uptake, swelling and so on. |
| 저자 | 김덕준, 김수지 |
| 소속 | 성균관대 |
| 키워드 | anion exchange membrane |
| 원문파일 | 초록 보기 |
