. Moreover, the HOMO and LUMO energy levels of the dyes would be tuned by the different donors, as a result, the conversion efficiencies of the DSSCs would be affected due to the changed absorption range and intensity of the dyes.
. Moreover, theHOMO and LUMO energy levels of the dyes would be tuned by thedifferent donors, as a result, the conversion efficiencies of the DSSCswould be affected due to the changed absorption range and intensityof the dyes.