서지주요정보
스크린-프린티드 CdS/CuxS 태양전지의 제작 및 전기적 성질에 관한 연구 = A study on the preparation and electrical properties of the screen-printed CdS/CuxS solar cells
서명 / 저자 스크린-프린티드 CdS/CuxS 태양전지의 제작 및 전기적 성질에 관한 연구 = A study on the preparation and electrical properties of the screen-printed CdS/CuxS solar cells / 박규찬.
발행사항 [서울 : 한국과학기술원, 1985].
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소장정보

등록번호

4103268

소장위치/청구기호

학술문화관(문화관) 보존서고

MMS 8514

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리뷰정보

초록정보

CdS/Cu$_x$s solar cells were prepared by immersing sintered layers of CdS in a hot aqueous solution containing cuprous ions. The effects of varying periods of dipping and annealing on the photovoltaic properties of the heterojunctions were investgated. The cell characteristics were improved by heat treatments in N$_2$ gas at 230℃, but prolonged annealing had deleterious effects on the devices. The optimum dipping was for a period of 1 min. and this produced a cell with a short-circuit current of 7.9 mA/㎠. The stoichiometry of Cu$_x$s layers is thought to be responsible for lower short-circuit current when the duration of dipping was short. Heat treatment of the CdS films in H$_2$-atmosphere at 400℃ reduced sheet resistance, but decreased short-circuit current. Fill factors and open-circuit voltages were strongly influenced by changes in shunt resistance which depended on dipping time and annealing time. It was noticed that the sheet resistances of CdS layers in the cells were reduced with annealing time. Differences in short-circuit currents are qualitatively explained as due to the variation in defect density as controlled by the dipping period, annealing time, and by heat treatment of CdS layers.

서지기타정보

서지기타정보
청구기호 {MMS 8514
형태사항 [ii], 49 p. : 삽도 ; 26 cm
언어 한국어
일반주기 저자명의 영문표기 : Kyu-Charn Park
지도교수의 한글표기 : 임호빈
지도교수의 영문표기 : Ho-Bin Im
학위논문 학위논문(석사) - 한국과학기술원 : 재료공학과,
서지주기 참고문헌 : p. 48-49
주제 Solar cells.
Photovoltaic effect.
Dipping fluids.
태양 전지. --과학기술용어시소러스
전기적 성질. --과학기술용어시소러스
황화카드뮴. --과학기술용어시소러스
Cadmium sulphide.
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