METHOD FOR MANUFACTURING THE COSB3 NANOPARTICLE BY HOT-INJECTION THERMOLYSIS

摘要

The present invention relates to a method for manufacturing CoSb3 nanoparticles by a hot-injection pyrolysis method which is, more specifically, capable of manufacturing CoSb3 nanoparticles in a single phase without phase separation from two compounds each of which contains metal elements having different thermal decomposition temperature from each other; and is capable of improving thermal performance through the CoSb3 nanoparticles by obtaining the CoSb3 nanoparticles with high purity and having a particle diameter in nano-unit and adjusting the particle diameter of the particle at the same time. In addition, the present invention relates to the method for manufacturing CoSb3 nanoparticles by the hot-injection pyrolysis which is capable of reducing manufacturing costs since the CoSb3 nanoparticles can be manufactured only with a short time reaction and minimizing risk during production.