Fig. 2From: Analysis on the Filament Structure Evolution in Reset Transition of Cu/HfO2/Pt RRAM Device a The scatter plot of V reset of Cu/HfO2/Pt device as a function of R on. The straight line is the fitting line. V reset is independent of R on. b The scatter plot of I reset of Cu/HfO2/Pt device as a function of R on. The straight line is the fitting line. I reset decreases with R on Back to article page