Figure 3 | Scientific Reports

Figure 3

From: Scalable Memdiodes Exhibiting Rectification and Hysteresis for Neuromorphic Computing

Figure 3

Linear and logarithmic scaling of the memdiode transition voltage. (a) Semi-log plot of the current-voltage sweep defining a transition voltage between the off and on states. (b) The transition voltage is linearly proportional to the ideal metal work function indicating that the transition is tied to the Schottky barrier height. (c) The transition voltage is logarithmically related to the oxide thickness in contrast to traditional MIM diodes.

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