- 이동전원용 직접 붕소 연료전지 개발
- ㆍ 저자명
- 양태현,이정우,박진수,이원용,김창수,Yang. Tae-Hyun,Lee. Jung-Woo,Park. Jin-Soo,Lee. Won-Yong,Kim. Chang-Soo
- ㆍ 간행물명
- 신재생에너지
- ㆍ 권/호정보
- 2007년|3권 1호|pp.68-74 (7 pages)
- ㆍ 발행정보
- 한국신재생에너지학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
The fuel cells for portable application are attracted using a liquid fuel such as methanol and chemical hydride solutions. Recently, DBFC [Direct Borohydride Fuel Cell] is a candidate for power of portable electronic devices. In this work, the anion exchange membrane and non-precious catalyst for the DBFC were concerned. Anion-exchange membrane was fabricated by amination of polysulfone followed chloromethylation. Non-precious catalysts such as raney-Ni and Ag were used as an anode and cathode catalyst. The optimum conditions of catalyst slurry mixing and MEA fabrication were developed. The single cell performance using anion exchange membrane and non-precious catalyst was evaluated and the results were compared with cation exchange membrane [Nafion membrane] and precious catalysts.