| 학회 | 한국공업화학회 |
| 학술대회 | 2018년 가을 (10/31 ~ 11/02, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 | 22권 2호 |
| 발표분야 | 환경.에너지_포스터 |
| 제목 | Sulfonated poly(phenylene oxide) polymer electrolyte membrane for water electrolyzers |
| 초록 | Hydrogen is produced in an electrolyzer during electrochemical conversion of water to hydrogen and oxygen. A polymer electrolyte membrane is the primary component of a water electrolyzer that determines the monetary cost and long-term cycle performance of the water electrolyzer. In this study, a low-priced engineering plastic named poly(phenylene oxide), which can be obtained from the hydrocarbon polymer group, was sulfonated to enhance proton conductivity. The performance of an electrolyzer unit cell comprising the proposed sulfonated poly(phenylene oxide) polymer electrolyte membrane was assessed to verify the possibility of its commercialization as an alternative membrane. This work was supported by Korea Environment Industry & Technology Institute(KEITI) through Advanced Technology Program for Environmental Industry Program, funded by Korea Ministry of Environment(MOE)(2018000120003) |
| 저자 | 이재혁, 주성원, 노성희 |
| 소속 | 조선대 |
| 키워드 | membrane; conductivity; water electrolyzer |
