Gold nanoparticle-phosphor hybrid material and preparation method thereof

The present invention relates to a gold nanoparticle-phosphor hybrid material having improved fluorescence intensity and stability, and a method for preparing the same, and more particularly, to a gold nanoparticle-phosphor hybrid material having improved fluorescence intensity and stability. The pr...

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Bibliographic Details
Main Authors KO EUN-SEO, LEE HYE JIN
Format Patent
LanguageChinese
English
Published 01.03.2022
Subjects
ADHESIVES
CHEMISTRY
DYES
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
MEASURING
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
PHYSICS
POLISHES
TESTING
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Summary:The present invention relates to a gold nanoparticle-phosphor hybrid material having improved fluorescence intensity and stability, and a method for preparing the same, and more particularly, to a gold nanoparticle-phosphor hybrid material having improved fluorescence intensity and stability. The present invention relates to gold nanoparticles comprising a polyhedral form surrounded by six quadrangles, the present invention relates to a carbon quantum dot, a polyalcohol-based gold nanoparticle-phosphor hybrid material for connecting gold nanoparticles and carbon quantum dots, a preparation method thereof, and a light-emitting element for a biosensor and a display using the gold nanoparticle-phosphor hybrid material, and more particularly, to a carbon quantum dot and a polyalcohol-based gold nanoparticle-phosphor hybrid material for connecting gold nanoparticles and carbon quantum dots. By providing the gold nanoparticle-phosphor hybrid substance and the preparation method thereof, the metal-enhanced fluoresce
Bibliography:Application Number: CN201980098544