Research Article

The Optimized Thickness of Silver Doping on CdS/CdSe for Quantum Dot-Sensitized Solar Cell

Figure 1

(a) FESEM image, (b) Cross-section, (c) TEM, (d) EDX spectrum, and (e) XRD pattern of TiO2/CdSe:Ag+(3%)/ZnS and (f) the Raman spectrum of photoanode with the different thickness.
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