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
- 诺弗雷德有限公司
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 back into the ground state both ofthe 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 back into the ground state both ofthe 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 language | English |
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IPC (International Patent Classification) | C07F 7/ 08 A I |
Patent number | CN108604644 |
Country/Territory | Germany |
Priority date | 28 Dec 2016 |
Priority number | WO2016EP82763 |
Publication status | Published - 28 Sept 2018 |
External IDs
ORCID | /0000-0002-4112-6991/work/142660610 |
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