Abstract

Fullerenes are among the materials that many nano materials are based on. Their unique structural and electronic properties, as well as their use in various fields such as electronic applications such as making nano electrodes used in special electrical circuits , nano photonics in nano solar cells and nano absorbers of specific wavelengths. Layers of nanotubes can behave like a metal and be electrically angled. Changing the structure and building in them can show the characteristics of semiconductors. or be non-conductive. For example, a slight change in the helix can change the tube from a metal to a wide-gap semiconductor.