Acknowledgement
Supported by : 한국에너지기술연구소
Transactions of the Korean hydrogen and new energy society (한국수소및신에너지학회논문집)
- Volume 6 Issue 2
- /
- Pages.75-84
- /
- 1995
- /
- 1738-7264(pISSN)
- /
- 2288-7407(eISSN)
A Study on Preparation and Characteristics of SPE-Composites for Water Electrolysis
물 전기분해용 SPE-composites의 제조 및 특성 고찰
- Kang, Mun-Sik (Dpt. of Chem. Eng., Yonsei Univ) ;
- Oh, Jeong-Hun (Tongyang polyester Co., LTD.) ;
-
Sim, Kyu-Sung
(Korea Institute of Energy Research)
;
-
Han, Hak-Soo
(Dpt. of Chem. Eng., Yonsei Univ)
;
-
Shul, Young-Gun
(Dpt. of Chem. Eng., Yonsei Univ)
;
- Joe, Yung-il (Dpt. of Chem. Eng., Yonsei Univ)
- 강문식 (연세대학교 공과대학 화학공학과) ;
- 오정훈 (동양 폴리에스터) ;
-
심규성
(한국에너지기술연구소)
;
-
한학수
(연세대학교 공과대학 화학공학과)
;
-
설용건
(연세대학교 공과대학 화학공학과)
;
- 조영일 (연세대학교 공과대학 화학공학과)
- Published : 1995.12.31
Abstract
SPE-composites which was prepared with impregnation-reduction method for hydroen production were investigated with morphological and electrochemical analysis. As Pt reagent's concentration increased, Pt loadings increased. However, reductant's concentration had a little effect on Pt loadings. By the morphological analysis, it was found that Pt was deposited inside of SPE. Furthermore, with electrochemical analysis, we found that Pt loading, electricity, roughness factor and active surface area were
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