Electron tunneling characteristics on La[subscript 0.7]Sr[subscript 0.3]MnO[subscript 3] thin-film surfaces at high temperature

Electron tunneling characteristics on La[subscript 0.7]Sr[subscript 0.3]MnO[subscript 3] thin-film surfaces at high temperature

We report on the electron tunneling characteristics on La0.7Sr0.3MnO3 (LSM) thin-film surfaces up to 580 °C in 10[superscript −3] mbar oxygen pressure, using scanning tunneling microscopy/spectroscopy (STM/STS). A thresholdlike drop in the tunneling current was observed at positive bias in STS, whic...

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Bibliographic Details
Main Authors:	Katsiev, Khabiboulakh, Yildiz, Bilge, Balasubramaniam, Kavaipatti, Salvador, Paul A.
Other Authors:	Massachusetts Institute of Technology. Department of Nuclear Science and Engineering
Format:	Article
Language:	en_US
Published:	American Institute of Physics 2011
Online Access:	http://hdl.handle.net/1721.1/67334 https://orcid.org/0000-0002-2688-5666

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