Electrochemical Impedance Investigation of Dye-Sensitized Solar Cells Based on Electrospun TiO<sub>2</sub> Nanofibers Photoanodes.

Materials (Basel) · 2022 · PMC9457904 · PMID 36079556

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a clear trendno p-value reported

There is a clear trend toward decreasing impedance values after N-doping, which confirms the improved general electrical conductivity of the N- TiO 2 photoanode substrate if compared with the TiO 2 photoanode substrate without N-doping.

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