NEW EMITTER MATERIALS AND MATRIX MATERIALS FOR OPTOELECTRONIC AND ELECTRONIC COMPONENTS, IN PARTICULAR ORGANIC LIGHT-EMITTING DIODES (OLEDS)

Publikation: Geistiges Eigentum › Patentanmeldung/Patent

Beitragende

Abstract

The invention relates to compounds, comprising at least one donor group and at least one acceptor group, in which the transition energy of the lowest excited triplet hack into the ground state both of the corresponding donor molecule and of the corresponding acceptor molecule being at least 2.2 eV, and the use thereof as an emitter or a carrier material in an optoelectronic component.

Details

The invention relates to compounds, comprising at least one donor group and at least one acceptor group, in which the transition energy of the lowest excited triplet hack into the ground state both of the corresponding donor molecule and of the corresponding acceptor molecule being at least 2.2 eV, and the use thereof as an emitter or a carrier material in an optoelectronic component.

OriginalspracheEnglisch
IPC (Internationale Patentklassifikation)C09K 11/ 06 A I
VeröffentlichungsnummerUS2021167304
Land/GebietDeutschland
Prioritätsdatum28 Dez. 2016
PrioritätsnummerWO2016EP82763
PublikationsstatusVeröffentlicht - 3 Juni 2021
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Externe IDs

ORCID /0000-0002-4112-6991/work/142660606