Dependence of negative differential resistance on electronic phase separation in unpatterned manganite films

Here, we report that small but well-defined negative differential resistance (NDR) steps can be observed at critical voltages in unpatterned millimeter-scale manganite films of Pr0.65(Ca0.75Sr0.25)0.35MnO3. We systematically investigate the magneto-transport properties of strained thin films grown o...

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Bibliographic Details
Main Authors: Ding, J. F., Jin, K. X., Zhang, Z., Tom, Wu
Other Authors: School of Physical and Mathematical Sciences
Format: Journal Article
Language:English
Published: 2013
Online Access:https://hdl.handle.net/10356/95773
http://hdl.handle.net/10220/9284