Fine particles with triple structure, polymer film for smart glass and the method of manufacturing the same

摘要

the present invention is a multi- structure fine particle , a polymer film and a method for smart glass relates to , in a more specifically, the fine particles , iron oxide nanoparticles , the reaction contained carbon black or carbon nanotubes section 10 ; And silica or at least one or more of the unreacted portion containing titania nanoparticles (20); Includes , but comprising the same structure with multiple fine particles by an electric field or a magnetic field to rotate about the polymer film and a method for adjusting the light transmittance of the smart glass is . ;