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Figure 1

From: Epitaxial Growth and Characterization of AlInN-Based Core-Shell Nanowire Light Emitting Diodes Operating in the Ultraviolet Spectrum

Figure 1

(a) Schematic structure of the AlInN nanowire on the GaN template. (b) TEM image of the AlInN/GaN nanowire in which the presence of a core-shell structure is clearly shown. EDXS line scan profile showing the quantitative variation in Ga, In and Al signals along lines 1–2. (c) and variation in the In and Al signal along lines 3–4.

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