Figure 5.

2D and 3D AFM images of the samples and comparison. (a) GaAs0.988Bi0.012 and (b) GaAs0.97Bi0.03. (c) Comparison of radius and height of islands versus Bi concentration.

Sarcan et al. Nanoscale Research Letters 2014 9:119   doi:10.1186/1556-276X-9-119
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