| abstract |
The present invention relates to silyl and heteroatom substituted compounds of the formula (I) or (I * ) selected from the group consisting of carbazoles, dibenzofurans, dibenzothiophenes and disilylphospholanes Alkenes; Use of compounds of formula (I) or (I * ) in organic electronic applications, preferably in organic light-emitting diodes; Organic light-emitting diodes comprising at least one compound of formula (I) or (I * ); Comprising at least one An organic emissive layer of a compound of formula (I) or (I * ); a hole/exciton blocking layer comprising at least one compound of formula (I) or (I * ); and a compound selected from the group consisting of at least one of the present Devices for the invention of organic light-emitting diodes: stationary monitors, mobile monitors, lighting units, keyboards, clothing parts, furniture and wallpapers. |