Time-Resolved Photoluminescence Spectroscopy Evaluation of CdTe and CdTe/CdS Quantum Dots

Figure 5

TEM images of TGA-capped CdTe, CdTe/CdS core/shell QDs: (a) sample C0 (3.6 nm); (b) sample C1 (4.2 nm); and (c) sample C2 (4.7 nm).

(a)

(b)

(c)