Fig. 6From: Synaptic Behaviors in Ferroelectric-Like Field-Effect Transistors with Ultrathin Amorphous HfO2 Filma and b Spike timing waveform for the implementation of STDP. c Measured STDP curves in the amorphous HfO2 synaptic transistor with different spike periods (T = 170, 190, and 210 ns)Back to article page