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

Research output: Intellectual Property › Patent application/Patent

Contributors

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.

Original languageEnglish
IPC (International Patent Classification)C09K 11/ 06 A I
Patent numberUS2021167304
Country/TerritoryGermany
Priority date28 Dec 2016
Priority numberWO2016EP82763
Publication statusPublished - 3 Jun 2021
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External IDs

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