Measuring Conductance of Phenylenediamine as a Molecular Sensor

Figure 4

(a) Sample switching conductance traces with “on” and “off” states. The upper panel shows the molecular junction structures according to the piezo movements indicated by the arrow. (b) Conductance histogram generated from the average value of the conductance for each “on” state. The blue dashed curve is the Gaussian fit to the distribution.

(a)

(b)