EGG-SHELL-TYPE HIGHLY DISPERSED NANOPARTICLE-METAL OXIDE SUPPORT HYBRID STRUCTURE, METHOD FOR PREPARING SAME, AND USE THEREOF

摘要

The present invention relates to an egg-shell-type highly dispersed nanoparticle-metal oxide support hybrid structure, a method for preparing same, and use thereof, and more specifically, to an egg-shell-type highly dispersed nanoparticle-metal oxide support hybrid structure, a method for preparing same, and use thereof, the hybrid structure using: a core which is formed from a nonporous metal oxide; and a metal oxide support which has a nano- or micro-sized average diameter and comprises a shell formed from a porous metal oxide, the hybrid structure thereby providing an excellent nano- or micro-degree platform enabling the selective impregnation of nanoparticles on only the porous shell part.