Fig. 1
From: Red Light-Emitting Diode Based on Blue InGaN Chip with CdTe x S(1 − x) Quantum Dots

PL spectra (a) and the corresponding PL QYs (b) of CdTe x S(1 − x) QDs at different reflux times
From: Red Light-Emitting Diode Based on Blue InGaN Chip with CdTe x S(1 − x) Quantum Dots
PL spectra (a) and the corresponding PL QYs (b) of CdTe x S(1 − x) QDs at different reflux times