Electrochromic nanoparticles and method for producing same

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United States of America Patent

PATENT NO 10890819
SERIAL NO

16097158

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Abstract

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The present invention relates to electrochromic nanoparticles having a core-shell structure, and a method for producing the same. In order to achieve the above or other objectives, an aspect of the present invention provides a method for producing electrochromic nanoparticles having a core-shell structure, the method comprising the steps of: preparing a core having a predetermined particle diameter; and adsorbing different types of electrochromic materials on the surface of the core, wherein the electrochromic materials have different absorption spectra. According to the present invention, it is possible to provide electrochromic nanoparticles having excellent shielding ability against visible rays and a method for producing the same.

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Patent Owner(s)

Patent OwnerAddress
LG ELECTRONICS INC20 YEOUIDO-DONG YEONGDEUNGPO-GU SEOUL 150-721

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
An, Gukhwan Seoul, KR 3 2
Cho, Sanggeun Seoul, KR 9 13
Koo, Sangmo Seoul, KR 8 13
Park, Koun Seoul, KR 7 13

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