METHOD OF SYNTHESIZING MULTILAYERED CORE-SHELL MICROSPHERE THROUGH MULTISTAGE GROWTH OF COORDINATION POLYMER

摘要

The present invention relates to a multilayered core-shell microsphere synthesized through a multistage growth of a coordination polymer and a method of manufacturing the same. The present invention includes a shell in which a silica core and a layer having coordination polymers different from each other formed on the silica core are formed in multiple layers. By changing composition of a coordination polymer precursor and an order of a multistage growth in a manufacturing process, composition of the multiple layers can be changed. According to the present invention, a layer having coordination polymers different from each other formed on a silica particle can easily synthesize a core-shell microsphere formed with a multilayered shell. The multilayered core-shell microspheres manufactured accordingly are uniform in size and thickness of shell, thereby being utilized in various fields including a catalyst, storing gas, separation, optics, and so forth.;COPYRIGHT KIPO 2014