Journal of Nanotechnology / 2012 / Article / Fig 5

Research Article

Flat-Top and Stacking-Fault-Free GaAs-Related Nanopillars Grown on Si Substrates

Figure 5

An AlAs/GaAs/GaP heterostructure nanowire. (a) A HAADF-STEM image; (b) and (c) HRTEM images of the areas near AlAs/GaAs and GaAs/GaP interfaces, respectively [17].

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