| 학회 |
한국공업화학회 |
| 학술대회 |
2007년 가을 (11/02 ~ 11/03, 한경대학교) |
| 권호 |
11권 2호 |
| 발표분야 |
고분자 |
| 제목 |
Synthesis of poly(aniline)-coated polystyrene latex with three-type functional group and their application in fuel cell |
| 초록 |
Nano-sized polystyrene (PS) with -B(OH)2 and -COOH anhydride group were prepared by emulsion polymerization using both styrene and 4-vinylphenyl boronic acid, 4-vinylbenzoic acid, and maleic anhydride, respectively. The PS latex with functional group were in the range of 250-500nm. The PS particles with functional group were coated with aniline via in situ polymerization of aniline with ammoniumpersulfate. The PS latex in core-PS ball shell-polyanline composite was removed using tetrahydrofuran. The Pt-Sn nanoparticle was deposited on the surface of hollow structure and core-shell conducting ball for using DEFC electrode. |
| 저자 |
채지혜, 최성호
|
| 소속 |
한남대 |
| 키워드 |
polyaniline; core-shell; fuel cell
|
| E-Mail |
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