Research Article

Manipulation of MWCNT Concentration in MWCNT/TiO2 Nanocomposite Thin Films for Dye-Sensitized Solar Cell

Table 3

Average roughness parameter for all samples.

SampleMWCNT addedRoot mean square (rms)/nm

(a)0.00 g10.995
(b)0.01 g18.308
(c)0.02 g24.322
(d)0.03 g25.723