The Transactions of the Korean Institute of Electrical Engineers C (대한전기학회논문지:전기물성ㆍ응용부문C)

The Korean Institute of Electrical Engineers (대한전기학회)
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Temperature Dependence of the $SrTiO_3$ Capacitor Thin Films Deposited by RF Magnetron Sputtering

고주파 마그네트론 스퍼터링에 의한 $SrTiO_3$ 캐패시터 박막의 온도 의존성

  • Published : 1999.06.01
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Abstract

The $SrTiO_3$ thin films were prepared on Ag/TiN-coated and p-type bare Si(100) substrates by r.f. magnetron sputtering deposition technique. The electrical properties of the deposited films were investigated, which controlling deposition parameters such as substrate temperature and film thickness. The electrical properties ofthe $SrTiO_3$ films were measured using the capacitance-voltage(C-V) technique. The thickness dependence of the electrical properties of the $SrTiO_3$ films was analyzed of the connection with the films in series. The substrate affected the crystal structure and texture characteristics of the $SrTiO_3$ films. The resistivity of the film, sandwiched between Al and Ag films was measured, as a function of the temperature.

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References

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