Organic-Inorganic Hybrid Coating Layer, Quantum Dot Nanocapsule, Quantum Dot Light Emitting Diode Package, and Method of Fabricating the Same
A method of fabricating the organic-inorganic hybrid coating layer includes: preparing a gel mixture including an organic precursor and colloidal silica particles; preparing a first mixed solution by heating the gel mixture; preparing a second mixed solution by adding quantum dots to the first mixed...
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Main Authors | , , , |
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Format | Patent |
Language | English |
Published |
02.09.2021
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Subjects | |
Online Access | Get full text |
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Summary: | A method of fabricating the organic-inorganic hybrid coating layer includes: preparing a gel mixture including an organic precursor and colloidal silica particles; preparing a first mixed solution by heating the gel mixture; preparing a second mixed solution by adding quantum dots to the first mixed solution; and coating the second mixed solution on a substrate and irradiating light thereon to form a polymer matrix in which the organic precursor and the colloidal silica particles are crosslinked, and preparing a coating layer in which the quantum dots are dispersed in the polymer matrix, wherein the organic precursor may include at least one of dipentaerythritol pentaacrylate (DPPA) or dipentaerythritol hexaacrylate (DPHA). |
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Bibliography: | Application Number: US202117181017 |