Figure 1From: High-resolution X-ray diffraction analysis of strain distribution in GaN nanowires on Si(111) substrate Schematic illustration of the NW's deformation state. Deformation at the top and NW/substrate interface (a) along with the out-of-plane lattice parameter as a function of NW's height (b). Here, we show the case of tensile deformation along the NW's c-axis (red line) in comparison with non-deformed NW (blue line).Back to article page