Figure 2From: Enhanced efficiency of dye-sensitized solar cells doped with green phosphors LaPO4:Ce, Tb or (Mg, Zn)Al11O19:EuAbsorption of TiO 2 electrode and emission spectra of G2 and G4. (a) Absorption spectra of pristine TiO2 electrode. TiO2 electrode doped with 5 wt.% of G2, and TiO2 electrode doped with 5 wt.% of G4. (b) Emission spectra of G2 and G4.Back to article page