Heterovalent Cation Substitutional and Interstitial Doping in Semiconductor Sensitizers for Quantum Dot Cosensitized Solar Cell

Table 1

Content of atoms in TiO₂/Bi-doped-PbS and TiO₂/Ag-doped-PbS solid film.

Sample	/%	/%	/%	/%	/%
TiO2/PbS:Bi/CdS	12.56	0.0407	22.69	5.555	—
TiO2/PbS:Ag/CdS	8.216	—	17.61	4.497	0.234

_Pb, ^b_Bi, ^c_Cd, ^d_S, and ^e_Ag: mass percent of the atom of Pb, Bi, Cd, S, and Ag.