Polyaniline (PANI) based memristive devices have emerged as promising candidates for
hardware implementation of artificial synapses (the key components of neuromorphic
systems) due to their high flexibility, low cost, solution processability, three-dimensional
stacking capability, and biocompatibility. Here, we report on a way of the significant
improvement of the switching rate and endurance of PANI-based memristive devices. The
reduction of the PANI active channel dimension leads to the increase in the resistive …