Figure 5From: Organic electrochemical transistors based on a dielectrophoretically aligned nanowire array Characteristics of CNT-Nafion nanowire electrochemical transistors due to pH. (a) Normalized I DS versus V G characteristc curves in various pH buffers when V DS = 0.5 V. (b) Ratio of the normalized drain current to the gate voltage plotted against the pH of the CNT-Nafion nanowire electrochemical transistors.Back to article page