Structured nanowires and cylinders  (silicon/germanium) for possible applications in electronic energy    

Note: Strings and micro cylinders of structured nanowires (silicon/germanium) are used for possible applications in energy, electronics, optics and other fields.Nanowires (Si Silicon / Germanium Gi) , narrow structures whose diameter is only a few billionths of a meter but thousands or millions of times longer. They exist in various forms—made of metals, semiconductors, insulators, and organic compounds—and are used for applications in the fields of electronics, energy conversion, optics, and chemical sensing. Because of their extreme thinness, nanowires with a (Si Silicon / Germanium Gi) structure are essentially one-dimensional. Nanowires are quasi-one-dimensional materials, "their two dimensions are on the…