PbS and CdS Quantum Dot‐Sensitized Solid‐State Solar Cells: “Old Concepts, New Results”

Abstract Lead sulfide (PbS) and cadmium sulfide (CdS) quantum dots (QDs) are prepared over mesoporous TiO 2 films by a successive ionic layer adsorption and reaction (SILAR) process. These QDs are exploited as a sensitizer in solid‐state solar cells with 2,2′,7,7′‐tetrakis( N , N ‐di‐ p ‐methoxyphen... View More