한국전기전자재료학회논문지 (Journal of the Korean Institute of Electrical and Electronic Material Engineers)

  • 제22권9호
  • /
  • Pages.792-797
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  • 2009
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  • 1226-7945(pISSN)
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  • 2288-3258(eISSN)
한국전기전자재료학회 (The Korean Institute of Electrical and Electronic Material Engineers)
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CdS 박막의 기판온도 변화에 따른 전기 및 광학적 특성

Electrical and Optical Properties of CdS Thin Film with Different Substrate Temperatures

  • 박정철 (경원대학교 IT대학 전자공학전공) ;
  • 이우식 (경원대학교 공과대학 환경생명공학전공) ;
  • 추순남 (경원대학교 공과대학 전기공학전공) ;
  • 조용준 ((주)대승 연구소) ;
  • 전용우 (성덕대학 전자과)
  • 발행 : 2009.09.01
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초록

In this paper, CdS thin films for the use of window layer in solar cell were fabricated by vacuum evaporation method to improve the reproducibility, The electrical and optical properties of thin films with the variations of substrates temperature and the variations of the film thickness were investigated. As increasing the substrates temperature the resistivities of films were increased. The samples transmissivity were shown over 70% when the wavelength were above 500 nm. In the films with 280 nm thickness, its transmissivity were reached 100%. The resistivities of the samples were decreased as increasing its thickness.

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참고문헌

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