Figure 1
(a) SEM, (b) size distribution, (c) cross-sectional TEM image and (d) Raman spectrum of the self-assembled GaN/AlN QDs grown on n- Al0.7Ga0.3N, respectively.
Figure 1 | Scientific Reports
(a) SEM, (b) size distribution, (c) cross-sectional TEM image and (d) Raman spectrum of the self-assembled GaN/AlN QDs grown on n- Al0.7Ga0.3N, respectively.
