A method for preparing a nanoparticle, a nanoparticle and a lithium battery comprising an electrode comprising the nanoparticle

摘要

A method of preparing nanoparticles includes using low-temperature plasma and a pulsed second process gas. Nanoparticles having uniform sizes and nanoparticles having a core-shell structure may be formed. A lithium battery includes an electrode that includes the nanoparticles.