Improved carrier transport in Mn:ZnSe quantum dots sensitized La-doped nano-TiO2 thin film
Li Shao, Li Gang, Yang Li-Shuang, Li Kui-Ying †
       

XPS of as-prepared Mn-doped ZnSe/ZnS/L-Cys QDs. (a) Full spectrum; (b)–(f) qualitative elementary analysis of the QDs; (g) valence band spectrum of the QDs. Binding energy calibration is based on C 1s at 284.6 eV.