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. 2013 May 29;3:1892. doi: 10.1038/srep01892

Figure 5. Photovoltaic characteristics using P25 and as-prepared TNAs and HNTs samples as photoanode.

Figure 5

(a) Photocurrent density (Jsc) - photovoltage (Voc) characteristics of DSSCs composed of P25, TNAs and HNTs photoelectrodes measured under AM 1.5 G one sunlight (100 mW cm−2) illumination. (b) IPCE spectra of DSSCs based on P25, TNAs and HNTs photoanodes. (c) Diffused reflectance spectra of P25, TNAs and HNTs with similar film thickness of around 8 μm.