산화텅스텐 박막의 제조 및 전기변색 특성

The Deposition and Characterization of Electrochromic Tungsten Oxide Thin Films

  • 하승호 (수원대학교 전자재료공학과) ;
  • 이진민 (수원대학교 전자재료공학과) ;
  • 박승희 (수원대학교 전자재료공학과) ;
  • 조봉희 (수원대학교 전기공학과) ;
  • 김영호 (수원대학교 전기재료공학과)
  • 발행 : 1993.11.01

초록

This paper describes the deposition and characteristics of electrochromic tungsten oxide thin films for electrochromic smart windows. Tungsten Oxide thin films(WO$_3$) are deposited by thermal evaporation techniques. By varying deposition parameters, WO$_3$ thin films exhibit different optical properties. The electrochromic devices are consist of ITO glass/ WO$_3$ thin films/ LiClO$_4$-propylene carbonate electrolyte/ counter electrode. The electrochromic properties of tungsten oxide thin films with different deposition condition ale investigated.

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