Fig. 5: Artificial synaptic PPF behaviors modulated by electricity or light. | Microsystems & Nanoengineering

Fig. 5: Artificial synaptic PPF behaviors modulated by electricity or light.

From: Recent progress in three-terminal artificial synapses based on 2D materials: from mechanisms to applications

Fig. 5: Artificial synaptic PPF behaviors modulated by electricity or light.

a Schematic architecture of the MoS2/PTCDA hybrid heterojunction synaptic transistor under electrical modulation mode. b IPSC of the device triggered by a pair of Vcg pulses. c EPSC of the device triggered by a pair of Vcg pulses. d Schematic structure of the optical device. e EPSC of the device triggered by a pair of laser pulses. f STP to LTP transition by Vbg modulation. Reproduced with permission210. Copyright 2019, John Wiley and Sons

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