Fig. 3From: Effects of Annealing on GaAs/GaAsSbN/GaAs Core-Multi-shell Nanowires a Temperature-dependent PL peak energies (inset: room temperature PL spectra of unannealed and 750 °C annealed nanowires). b Total energy shift ΔEg (4–300 K) for different annealing temperaturesBack to article page