Research Article
Oxygen Vacancy Kinetics Mechanism of the Negative Forming-Free Process and Multilevel Resistance Based on Hafnium Oxide RRAM
Figure 5
- characteristic of (a) a selector unit with the structure of Ag/HfO2-/Ag and (b) a 1S1R unit by connecting the W/HfO2-/Pt resistive memory (R) with the Ag/HfO2-/Ag selector (S) in series.
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(b) |