Diffusion-Controlled Solid-State Formation of CoSb Phase from Co/Sb-Multilayered Nanowires

Figure 1

(a) SEM image, (b) bright field TEM image, and (c) HR-TEM image at the interface between Co and Sb segments of Co/Sb-multilayered nanowires (𝑟_NW=15 nm). The insets denote the FFT images of the marked areas.

(a)

(b)

(c)