Research Article

Synthesis of Polyaniline/Graphene Oxide/Azobenzene Composite and Its Adjustable Photoelectric Properties

Figure 3

(a) UV-Vis spectra of Azo in chloroform (CDCl3) solution; (b) the structure of Azo and photoinduced isomerization upon UV light (365 nm) irradiation.
(a)
(b)