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Figure 5 | Nanoscale Research Letters

Figure 5

From: Facile solution growth of vertically aligned ZnO nanorods sensitized with aqueous CdS and CdSe quantum dots for photovoltaic applications

Figure 5

J-V characteristics of different QDSC. ZnO nanorods (curve 1: filled circle), ZnO nanorods decorated with CdS QDs (curve 2: open circle), ZnO nanorods decorated with CdSe QDs (curve 3: filled triangle), ZnO nanorods decorated with both CdS and CdSe QDs (curve 4: open triangle), ZnO nanorods coated with Al2O3 and then decorated with CdSe QDs (curve 5: filled square), and ZnO nanorods in situ grown in a solution containing CdSe QDs (curve 6: open square).

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