Research Article

Influence of TiO2 Nanocrystals Fabricating Dye-Sensitized Solar Cell on the Absorption Spectra of N719 Sensitizer

Figure 2

TEM images of the self-prepared (QTBA, QPA, and LPA) and the commercial (ST01 and ST111) T i O 2 nanocrystal samples and the SAED patterns of QPA sample.
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