Fig. 6. (Color online) Excitation dependent PL spectra of CDs synthesized at at (a) 180, (b) 200, (c) 220 and (d) 250 °C.

New Phys.: Sae Mulli 2021;71:236~241 https://doi.org/10.3938/NPSM.71.236

© NPSM