Electrical properties of NiCr thin films deposited by rf magnetron sputtering

RF magnetron sputtering 방법으로 제작한 NiCr 박막의 전기적특성

  • Kim, Dae-Yeon (School of Materials Science and Engineering, University of Ulsan) ;
  • Kwon, Jeong-Ho (School of Materials Science and Engineering, University of Ulsan) ;
  • Jeong, Yeon-Hak (School of Materials Science and Engineering, University of Ulsan) ;
  • Lee, Jae-Shin (School of Materials Science and Engineering, University of Ulsan)
  • 김대연 (울산대학교 첨단소재공학부) ;
  • 권정호 (울산대학교 첨단소재공학부) ;
  • 정연학 (울산대학교 첨단소재공학부) ;
  • 이재신 (울산대학교 첨단소재공학부)
  • Published : 2002.11.07

Abstract

Precision resistors were prepared by controlling the concentration of Ni and Cr deposited on cylindrical alumina substrates (diameter: 1.7mm, length: 5.5mm). Deposited films were analyzed with FESEM, AES, and AFM. As the amount of Cr in the film increases, the TCR was shifted to negative direction.

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