Local electronic properties of manganite films studied by STM/STS under ambient conditions

Yunhui Xu, K. Steenbeck, P. Das, Jiandong Wei, M. Koblischka, U. Hartmann

研究成果: Article査読

1 被引用数 (Scopus)

抄録

Thin films of La0.67Sr0.33MnO3 and La 0.7Sr0.3MnO3 were prepared by different sputtering techniques. All films show a significant magnetoresistive effect. The topographic and electronic properties of the films were studied by STM/STS under ambient conditions. The local conductance of different films and of spatially separated areas on a film was measured. A surprisingly high degree of homogeneity was found in contrast to previous comparable experiments.

本文言語English
ページ(範囲)e875-e876
ジャーナルJournal of Magnetism and Magnetic Materials
272-276
SUPPL. 1
DOI
出版ステータスPublished - 2004 5
外部発表はい

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学

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