Journal of the Korean Ceramic Society (한국세라믹학회지)

The Korean Ceramic Society (한국세라믹학회)
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Fabrication of 2-Dimensional ZnO Nanowall Structure

2차원 ZnO 나노벽 구조 제조

  • 김영정 (선문대학교 재료시스템공학과) ;
  • ;
  • 김영철 (한국기술교육대학교 신소재공학과) ;
  • 안승준 (선문대학교 신소재과학과) ;
  • 민준원 (자동차부품연구원)
  • Published : 2005.07.01
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Abstract

ZnO 2-D nanowall structure with around 100 nm thickness, which is composed of tens of nm scale ZnO single crystals, was fabricated through the low temperature chemical solution growth method. Electro Chemical Deposition (ECD) technique was applied to attach the ZnO seed crystals on ITO coated glass substrate. The ZnO nanowall structure was grown in the 0.015 mol$\%$ of aqueous solution of zinc nitrate and hexamethenamine at 60$^{\circ}C$ for 20 - 40 h. The nanowall structure depends on the ECD condition or the applied voltage and duration time. The nanowall shows a photoluminescence around 550 - 700 nm spectrum range.

Keywords

References

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