NEUES ROTES FLUORESZENZMATERIAL UND EINE DAS MATERIAL ENTHALTENDE ORGANISCHE ELEKTROLUMINESZENZVORRICHTUNG

A novel red fluorescent material of formula (I) of the present invention has an improved thermostability, and an organic electroluminescent device containing the fluorescent material of formula (I) can provide color ranging from orange to deep red.

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Bibliographic Details
Main Authors HWANG, HA KEUN, JUN, DAE SEOK, HAN, KI JONG, KIM, YOUNG KYOO, KEUM, JI HWAN
Format Patent
LanguageGerman
Published 22.01.2009
Subjects
ADHESIVES
BASIC ELECTRIC ELEMENTS
CHEMISTRY
DYES
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
HETEROCYCLIC COMPOUNDS
LAKES
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
MORDANTS
NATURAL RESINS
ORGANIC CHEMISTRY
ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES
PAINTS
POLISHES
SEMICONDUCTOR DEVICES
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Summary:A novel red fluorescent material of formula (I) of the present invention has an improved thermostability, and an organic electroluminescent device containing the fluorescent material of formula (I) can provide color ranging from orange to deep red.
Bibliography:Application Number: DE20016032489T