Preparation and photoelectric properties of cadmium sulfide quantum dots
Gu Yue1, Tang Libin2, †, Guo Xiaopeng3, Xiang Jinzhong1, ‡, Seng Teng Kar3, Ping Lau Shu4
       

(a) XRD spectrum of the CdS QDs, (b) the UV-Vis absorption spectrum of the CdS QDs, (c) Raman spectrum of the CdS QDs, (d) PL spectra of the CdS QDs solution, (e) FTIR spectrum of the CdS QDs, (f) the PLE spectra of aqueous CdS QDs solution.