Review Article

Carbon Nanotubes for Thin Film Transistor: Fabrication, Properties, and Applications

Figure 4

(a) Schematic of SWCNTs surrounded by surfactant and their sorting. (b) Picture of SWCNTs after separation and the optical absorbance spectra. SWCNTs were sorted evidently [29].
627215.fig.004a
(a)
627215.fig.004b
(b)