Figure 1: The molecular electronic device characterization.
From: Mode-selective vibrational modulation of charge transport in organic electronic devices
(a) Molecular arrangement in the pentacene crystal and C60 fullerene structure. (b,c) Layout and microscope image of the device. The scale bar length is 0.2mm. (d) Infrared absorption in the vibrational fingerprint region and optical absorption spectra of pentacene and C60. The yellow shaded contour shows a typical laser spectrum used for infrared push. (e) Photocurrent from the device as a function of visible light-modulation frequency; the line is a Cole–Cole fit with a 2.2-ms lifetime constant and α=0.55 dispersion parameter.
