Fig. 5
From: Study on the Color Compensation Effect of Composite Orange-Red Quantum Dots in WLED Application
TRPL decay curves of composite-QD thin films with different ratios of R-QDs to O-QDs at donor peak emission wavelength (a) and acceptor peak emission wavelength (b). The variation of donor decrement lifetime and acceptor increment lifetime (c). The comparison of relative increment between in FRET efficiency and R-QDs proportion, and the calculated FRET efficiency under the different ratios of R-QDs to O-QDs (d)