Figure 2.

HAADF images of samples (a) S-Sb and (b) S-SbN acquired at low magnification. Dark solid arrows mark the QDs position, and dashed arrows in (b) show the GaAsSbN lobules formed over the QDs.

Reyes et al. Nanoscale Research Letters 2012 7:653   doi:10.1186/1556-276X-7-653
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