Research Article

Influence of Acid Modification Multiwall Carbon Nanotube Counter Electrodes on the Glass and Flexible Dye-Sensitized Solar Cell Performance

Figure 9

(a) curve of flexible DSSCs of the Pt/ITO, U-CNTs/ITO, and M-CNTs/ITO CEs. (b) CV curves of the Pt/ITO, U-CNTs/ITO, and M-CNTs/ITO films in acetonitrile solution of 5 mM LiI, 1 mM , and 0.1 M LiClO4 at the scan rate of 20 mV/s.
(a)
(b)