The Function of with Respect to Sensitizer Stability in Nanocrystalline Dye Solar Cells
Figure 9
Shape of exsitu IR-CN stretch-line
(2104 cm−1) of N3 sensitizer (a) compared to lineshape
characteristic for photodegradation loss after passage of 1.4, 5.4, 9.5, and
14 mC cm−2 of photoelectrical charge through the dye sensitized
cell, (b) measured in total reflection FTIR-experiments.