Near Infrared Radiation as a Rapid Heating Technique for TiO₂ Films on Glass Mounted Dye-Sensitized Solar Cells

Figure 6

Optoelectronic transient measurements for (a) charge density versus m, (b) transport lifetime versus charge density at , (c) electron lifetime versus , and (d) electron lifetime at versus charge density at .

(a)

(b)

(c)

(d)