Figure 5
From: Artificial Neuron using Vertical MoS2/Graphene Threshold Switching Memristors

Strength-modulated frequency response for v-MoS2/graphene TSM. (a) (Top) Input voltage pulses of amplitude 7.5 V, TON = 100 µs, frequency = 5 kHz (not to scale). (Bottom) Single output spike observed for input voltage pulses of amplitude 7.5 V. (b) (Top) Input voltage pulses of amplitude 8.5 V, TON = 100 µs, frequency = 5 kHz (not to scale). (Bottom) Three output spikes observed for input voltage pulses of amplitude 8.5 V.