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The studies of RT electrical resistivities of LaNiO3-δ thin films by R.F. magnetron sputtering with different percentage of oxygen partial pressure at various substrate temperatures

  • X. D. Zhang*
  • , X. J. Meng
  • , J. L. Sun
  • , G. S. Wang
  • , T. Lin
  • , J. H. Chu
  • *此作品的通讯作者

科研成果: 期刊稿件会议文章同行评审

摘要

Electrically conductive LaNiO3-δ thin film with perovskite-type structure were deposited on Si(100)/n substrates by rf magnetron sputtering at substrate temperature 200°C , 300°C, 450°C, 600°C with a series of 0%, 20%, 40%, 60% oxygen partial pressure respectively. The La2NiO4 and NiO peak of XRD are not observed. The RT resistivity of LNO films decreases with the decreasing substrate temperature at a fixed oxygen partial pressure and with increasing oxygen partial pressure at a fixed substrate temperature.

源语言英语
文章编号52
页(从-至)228-231
页数4
期刊Proceedings of SPIE - The International Society for Optical Engineering
5774
DOI
出版状态已出版 - 2005
已对外发布
活动Fifth International Conference on Thin Film Physics and Applications - Shanghai, 中国
期限: 31 5月 20042 6月 2004

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