Study on the Multi-level Resistance-Switching Memory and Memory-State-Dependent Photovoltage in Pt/Nd:SrTiO3 Junctions
Abstract Pt/Nd:SrTiO3 (STO)/In devices were fabricated by depositing Schottky-contact Pt and Ohmic-contact In electrodes on a single crystal STO with Nd doping. The Pt/Nd:STO/In devices show multi-level resistance-switching (RS) memory and memory-state-dependent photovoltage (PV) effects, which can...
Main Authors: | Shengkai Wang, Xianwen Sun, Guanghui Li, Caihong Jia, Guoqiang Li, Weifeng Zhang |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2018-01-01
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Series: | Nanoscale Research Letters |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s11671-018-2433-5 |
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