Metallic percolation in La0.67Ca0.33MnO3 thin films

S. F. Chen*, P. I. Lin, Jenh-Yih Juang, T. M. Uen, Kaung-Hsiung Wu, Y. S. Gou, Jiunn-Yuan Lin

*Corresponding author for this work

研究成果: Article

16 引文 斯高帕斯(Scopus)

摘要

Scanning tunneling microscopy was used to investigate the phase separation in La0.67Ca0.33MnO3 thin films. The irreversibility suggested that the metallic percolation paths was affected randomly by magnetic field. The variation was found insensitive to magnetic field at lower temperatures. The phase separation was found to correlate closely with the underlying grain structure.

原文English
頁(從 - 到)1242-1244
頁數3
期刊Applied Physics Letters
82
發行號8
DOIs
出版狀態Published - 24 二月 2003

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