Current self-complianced and self-rectifying resistive switching in Ag-electroded single Na-doped ZnO nanowires.
نویسندگان
چکیده
We demonstrate current self-complianced and self-rectifying bipolar resistive switching in an Ag-electroded Na-doped ZnO nanowire device. The resistive switching is controlled by the formation and rupture of an Ag nanoisland chain on the surface along the Na-doped ZnO nanowire. Na-doping plays important roles in both the self-compliance and self-rectifying properties.
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ورودعنوان ژورنال:
- Nanoscale
دوره 5 7 شماره
صفحات -
تاریخ انتشار 2013