Synthesis of Highly Emissive CdSe Quantum Dots by Aqueous Precipitation Method

Figure 6

The emission spectra of samples under different reaction temperature and time ((a), (b), and (c); 50°C, 70°C, and 90°C) (𝜆_ex=460 nm) and the picture of real samples (d).

(a) 50°C

(b) 70°C

(c) 90°C

(d) real samples