Composite material, film, and light-emitting device

A composite material includes a core particle, and a silane coupling agent including a double-bond or an epoxy group grafted onto a surface of the core particle. The core particle includes an oxide of zinc and titanium, and the zinc and titanium have a weight ratio of 1:0.4 to 1:0.9. The composite m...

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Bibliographic Details
Main Authors YEH, HANNG, CHEN, HSIANG-JUI
Format Patent
LanguageChinese
English
Published 01.06.2023
Subjects
AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G
BASIC ELECTRIC ELEMENTS
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
GENERAL PROCESSES OF COMPOUNDING
INORGANIC CHEMISTRY
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
SEMICONDUCTOR DEVICES
THEIR PREPARATION OR CHEMICAL WORKING-UP
WORKING-UP
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Summary:A composite material includes a core particle, and a silane coupling agent including a double-bond or an epoxy group grafted onto a surface of the core particle. The core particle includes an oxide of zinc and titanium, and the zinc and titanium have a weight ratio of 1:0.4 to 1:0.9. The composite material may react with a radical initiator or a crosslinker to form a film, and the film can be used to cover a light-emitting element of a light-emitting device.
Bibliography:Application Number: TW202110144140