Nanostructures on vanadium, SEM 照片檔

Nanostructures on vanadium. Coloured scanning electron micrograph (SEM) of nanostructures formed on a vanadium and vanadium oxide surface by a carbon dioxide laser beam. This research involves the use of lasers to etch and ablate metal and semiconductor surfaces. The resulting nanostructures can have applications in various forms of electronics and nanotechnology.