Table 1. Structural and optical properties of the different CdSe core nanorods and corresponding CdSe/CdS RIR samples.
Sample | Diameter (nm) | Length (nm) | Emission (nm) | Lifetime (ns) |
---|---|---|---|---|
Core sample I | 3.2 | 8.9 | 560 | 14 |
RIR sample I | 9.7 | 52.0 | 643 | 102 |
Core sample II | 4.8 | 15.0 | 633 | 15 |
RIR sample II | 9.8 | 43.8 | 670 | 853 |
Core sample III | 10.8 | 25.6 | 695 | 24 |
RIR sample III | 28.9 | 84.8 | 733 | 4,450 |
RIR, rod in rod.