What are the posibility of charge transfer in DSSC from TiO2 CB to Nb2O5 blocking layer, from dye to FTO in DSSC?

In DSSC, TiO2 photoanode with Nb2O5 blocking layer (FTO/TiO2 interface layer) can prevent electron recombination due to its higher CB edge than TiO2. But, how will electrons be injected from TiO2...

28 January 2024 5,713 2 View