Morphological Studies of Bismuth Nanostructures Prepared by Hydrothermal Microwave Heating.

摘要

Elemental bismuth nanoparticles and nanotubes were obtained via microwave hydrothermal synthesis starting from bismuth oxide (B12O3) in the range of temperatures 200-220°C for 10-45 min. The formed nanostructures were studied by scanning electron microscopy (SEM) and transmission electron microscopy (TEM). Relationship between reaction parameters and shape of the formed nanostructures is discussed.