A resistive switching memory device consisting of reduced graphene oxide and indium tin oxide as top/bottom two electrodes, separated by dielectric MoS2 nanosphere assemblies as the active interlayer, was fabricated. This device exhibits the rewritable nonvolatile resistive switching with low SET/RESET voltage (similar to 2 V), high ON/OFF resistance ratio (similar to 10(4)), and superior electrical bistability, introducing a potential application in data storage field. The resistance switching mechanism was analyzed in the assumptive model of the electron tunneling across the polarized potential barriers. (C) 2014 AIP Publishing LLC.
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School of Mathematics and Physics, University of Science and Technology Beijing, Beijing,100083, ChinaSchool of Mathematics and Physics, University of Science and Technology Beijing, Beijing,100083, China
Qiao, Yadong
Wang, Fadi
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School of Mathematics and Physics, University of Science and Technology Beijing, Beijing,100083, ChinaSchool of Mathematics and Physics, University of Science and Technology Beijing, Beijing,100083, China
Wang, Fadi
Guo, Wei
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School of Mathematics and Physics, University of Science and Technology Beijing, Beijing,100083, ChinaSchool of Mathematics and Physics, University of Science and Technology Beijing, Beijing,100083, China
Guo, Wei
He, Zhiquan
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School of Mathematics and Physics, University of Science and Technology Beijing, Beijing,100083, ChinaSchool of Mathematics and Physics, University of Science and Technology Beijing, Beijing,100083, China
He, Zhiquan
Yao, Li
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School of Mathematics and Physics, University of Science and Technology Beijing, Beijing,100083, ChinaSchool of Mathematics and Physics, University of Science and Technology Beijing, Beijing,100083, China
Yao, Li
Li, Jialu
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School of Mathematics and Physics, University of Science and Technology Beijing, Beijing,100083, ChinaSchool of Mathematics and Physics, University of Science and Technology Beijing, Beijing,100083, China
Li, Jialu
Sun, Nana
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School of Mathematics and Physics, University of Science and Technology Beijing, Beijing,100083, ChinaSchool of Mathematics and Physics, University of Science and Technology Beijing, Beijing,100083, China
Sun, Nana
Wang, Yuhang
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School of Mathematics and Physics, University of Science and Technology Beijing, Beijing,100083, ChinaSchool of Mathematics and Physics, University of Science and Technology Beijing, Beijing,100083, China
Wang, Yuhang
Wang, Fengping
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School of Mathematics and Physics, University of Science and Technology Beijing, Beijing,100083, ChinaSchool of Mathematics and Physics, University of Science and Technology Beijing, Beijing,100083, China