Journal of Radiation Industry (방사선산업학회지)

Korean Society of Radiation Industry (한국방사선산업학회)
권호 표지

Current R&D Status of Fuel Cell Membranes by Radiation in Korea

방사선을 이용한 연료전지막 국내 제조 기술 개발 현황

  • Shin, Junhwa (Advanced Radiation Technology Institute, Korea Atomic Energy Research Institute) ;
  • Sohn, Joon-Yong (Advanced Radiation Technology Institute, Korea Atomic Energy Research Institute) ;
  • Nho, Young-Chang (Advanced Radiation Technology Institute, Korea Atomic Energy Research Institute) ;
  • Kang, Tai-Jin (Advanced Radiation Technology Institute, Korea Atomic Energy Research Institute) ;
  • Kim, Dong-Soo (Advanced Radiation Technology Institute, Korea Atomic Energy Research Institute) ;
  • Im, Don-Sun (Advanced Radiation Technology Institute, Korea Atomic Energy Research Institute) ;
  • Lee, Byoung Hun (Advanced Radiation Technology Institute, Korea Atomic Energy Research Institute) ;
  • Kim, Jae-Ho (Advanced Radiation Technology Institute, Korea Atomic Energy Research Institute)
  • 신준화 (한국원자력연구원 첨단방사선연구소) ;
  • 손준용 (한국원자력연구원 첨단방사선연구소) ;
  • 노영창 (한국원자력연구원 첨단방사선연구소) ;
  • 강태진 (한국원자력연구원 첨단방사선연구소) ;
  • 김동수 (한국원자력연구원 첨단방사선연구소) ;
  • 임돈순 (한국원자력연구원 첨단방사선연구소) ;
  • 이병헌 (한국원자력연구원 첨단방사선연구소) ;
  • 김재호 (한국원자력연구원 첨단방사선연구소)
  • Received : 2012.10.27
  • Accepted : 2012.12.10
  • Published : 2012.12.31

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Abstract

Since Nafion is very expensive and shows the decreased fuel cell performance over $80^{\circ}C$ operating temperature, much work has been carried out in the search for cheaper membrane with high fuel cell performance. Radiation is known to be very useful for the preparation of the polymer electrolyte membranes since it can be effectively used for the introduction of ion conducting functional groups into the commercial film with high mechanical and chemical properties. Here, we summarize the our recent progress in the development of fuel cell membranes by utilizing radiation.

Keywords

Acknowledgement

Supported by : 교육과학기술부