Fig. 4From: Effect of Post Thermal Annealing on the Optical Properties of InP/ZnS Quantum Dot FilmsTDPL of untreated sample (a) and sample annealed at 180 °C for 5 min (b). Peak position of the A and B spectra components from InP/ZnS QDs as a function of temperature for the untreated sample (c) and sample annealed at 180 °C for 5 min (d). Dots are experimental data. Lines are the fits with Varshni’s equationBack to article page