Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2010.06a
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- Pages.240-240
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- 2010
The morphology and Phtoelectrochemical properties of $TiO_2$ electrode with UV Treatment and Oxygen Injection
산소와 UV 조사된 $TiO_2$ 광전극의 표면형상과 전기화학적 특성
- Zhao, Xingguan (Chonnam National University) ;
- Jin, En Mei (Chonnam National University) ;
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Park, Kyung-Hee
(Chonnam National University)
;
- Gu, Hal-Bon (Chonnam National University) ;
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Park, Bok-Kee
(Howon University)
- ;
- ;
- ;
- 구할본 (전남대학교) ;
- Published : 2010.06.16
Abstract
In this paper, in these case of photoelectrode using UV treatment after oxygen solar conversion efficiency is increased. According to oxygen injection UV treatment will removal residual organics and increase the TiO2 surface area but also UV treatment can affect the same chemical action of ozone treatment. More porous networks and larger porosities were obtained in the TiO2 films prepared UV treatment after oxygen injection.