Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)

The Korean Institute of Electrical and Electronic Material Engineers (한국전기전자재료학회)
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Electrical Properties of TiO$_2$added ZnO

SnO$_2$가 첨가된 ZnO의 전기적성질

  • 최우성 (원광대학교 전자재료공학과) ;
  • 박춘배 (원광대학교 전자재료공학과)
  • Published : 1995.11.01

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Abstract

The electrical conductivity of SnO$_2$added ZnO was investigated using the DC and AC methods. The electrical conductivity of SnO$_2$added ZnO was decreased with increasing the concentration of SnO$_2$. The cal쳐lated effective dielectric constants of 3 mol%, 5 mo1%, and 7 mol% are ~7, ~13, and ~120, respectively. The factor of the decrease for the electrical conductivity seems to be the increase of the resistance of grain decreasing the size of grain.

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