EDX mapping

Composition and strain relaxation of in x Ga1-xN graded core-shell nanorods

Compositional variations in In0.5Ga0.5N nanorods grown by molecular beam epitaxy

The composition of InxGa1̃-̃xN nanorods grown by molecular beam epitaxy with nominal x~̃=~̃0.5 has been mapped by electron microscopy using Z-contrast imaging and x-ray microanalysis. This shows a coherent and highly strained core-shell structure …