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  • 02월 19일 23시 이후 : 초록수정 불가능, 일정확인 및 검색만 가능

제119회 대한화학회 학술발표회, 총회 및 기기전시회 안내 Improved Performance of Dye-sensitized Solar Cell in Counter Electrode Using Upconverting Capability in Ln-FTO and FTO-UCNP Hybrid Nanostructures

등록일
2017년 2월 14일 14시 06분 21초
접수번호
5142
발표코드
ANAL2.O-43 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
금 10시 : 32분
발표형식
구두발표
발표분야
분석화학 - Oral Presentation of Young Analytical Chemists Ⅱ
저자 및
공동저자
NGUYEN THI THU THUY, B.T.Huy, 이용일1,*
창원대학교 화학과, Vietnam
1창원대학교 화학과, Korea
Upconverting capability of hybrid nanostructure is promising potential candidate to dye-sensitized solar cell because of their unique properties to enhance of near-infrared light harvesting. In this paper, we reported a novel Ln-FTO and FTO-UCNP hybrid nanostructures and investigated their excellent optical and catalytic capability for using as the counter electrode in dye-sensitized solar cell (DSSC). FTO based on F-doped SnO2 was used as special catalyst with excellent chemical stability, and high efficiency for counter electrode materials in dye-sensitized solar cell. These observations by IPCE and SPS demonstrated high effect Near-infrared light to electricity to upconversion counter electrode, even than Pt electrode in terms of low cost, simple preparation and high solar-to-electric power conversion efficiency (PCE). We proved that this novel upconversion hybrid nanostructure opened new era to excellent materials in dye-sensitized solar cell with upconvertiong capability, decent catalytic properties, and good conductivity.

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