1033035-83-4Relevant academic research and scientific papers
Fused ring compound as well as preparation method and application thereof as well as CO-host material Light-emitting composition, light-emitting device, lighting apparatus, and display apparatus
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, (2021/09/21)
Disclosed are fused ring compounds having a structure represented by Formula 1 or Formula 2, a method for preparing the same, a co-host material containing the condensed cyclic compound, a light emitting composition, a light emitting device and containing
COMPOUNDS FOR ELECTRONIC DEVICES
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Page/Page column, (2013/03/26)
The present invention relates to compounds having a spirobifluorene skeleton of the formula (I) for use as functional materials in electronic devices, in particular for use in the charge-transport layer and/or emission layer of organic electroluminescent devices. The invention furthermore relates to a process for the preparation of the compounds according to the invention and to mixtures comprising the compounds according to the invention. The invention furthermore relates to the use of the compounds of the formula (I) in electronic devices and to electronic devices comprising the compounds of the formula (I).
