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Use Of Phenothiazine-S-Oxides And Phenothiazine -S,S-Dioxides In The Form Of Matrix Materials For Organic Light-Emitting Diodes
Use Of Phenothiazine-S-Oxides And Phenothiazine -S,S-Dioxides In The Form Of Matrix Materials For Organic Light-Emitting Diodes
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机译:吩噻嗪-S-氧化物和吩噻嗪-S,S-二氧化物以基质材料形式用于有机发光二极管的用途
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摘要
The present invention relates to the use of phenothiazine S-oxides and S,S-dioxides as matrix materials for organic light-emitting diodes, in particular as matrix materials in the light-emitting layer of the organic light-emitting diodes, to organic light-emitting diodes comprising a light-emitting layer which comprises at least one phenothiazine S-oxide or S,S-dioxide as a matrix material and at least one further substance distributed therein as an emitter, to light-emitting layers which comprise at least one phenothiazine S-oxide or S,S-dioxide as a matrix material and at least one substance distributed therein as an emitter, to light-emitting layers which consist of one or more phenothiazine S-oxides or S,S-dioxides as a matrix material and at least one further substance distributed therein as a matrix material, to organic light-emitting diodes which comprise corresponding light-emitting layers, and to devices which comprise corresponding organic light-emitting diodes.
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