Figure 2From: Internal resistor of multi-functional tunnel barrier for selectivity and switching uniformity in resistive random access memoryDC I-V and non-linear behavior comparisons. (a) DC I-V comparison of multi-layer tunnel barrier (blue) and single-layer tunnel barrier (black). (b) Comparison of the non-linear behaviors of the selector-less ReRAMs by inserting multi-layer (blue) and single-layer tunnel barriers (black).Back to article page