FABRICATION METHOD OF BISMUTH SINGLE CRYSTALLINE NANOWIRE

摘要

A bismuth single crystalline nanowire is fabricated by vaporizing bismuth powder on a substrate without using a template having nanopores. Instead a simple and reproducible vapor-phase transport process is used. The fabricated bismuth nanowires have high purity and quality with perfect single crystallinity, and can have uniform size and are not coagulated on a single crystalline substrate.