The present invention relates to a compound of the formula (I), (II) or (III), to the use of the compound in an electronic device, and to an electronic device comprising a compound of the formula (I), (II) or (III). The present invention furthermore relates to a process for the preparation of a compound of the formula (I), (II) or (III) and to a formulation comprising one or more compounds of the formula (I), (II) or (III).
Die vorliegende Erfindung betrifft eine Verbindung der Formel (I), (II) oder (III), die Verwendung der Verbindung in einer elektronischen Vorrichtung, sowie eine elektronische Vorrichtung enthaltend eine Verbindung der Formel (I), (II) oder (III). Weiterhin betrifft die vorliegende Erfindung ein Verfahren zur Herstellung einer Verbindung der Formel (I), (II) oder (III) sowie eine Formulierung enthaltend eine oder mehrere Verbindungen der Formel (I), (II) oder (III).
The present invention relates to a compound of the formula (I), (II) or (III), to the use of the compound in an electronic device, and to an electronic device comprising a compound of the formula (I), (II) or (III). The present invention furthermore relates to a process for the preparation of a compound of the formula (I), (II) or (III) and to a formulation comprising one or more compounds of the formula (I), (II) or (III).
AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT ELEMENT USING THE SAME
申请人:IDEMITSU KOSAN CO., LTD.
公开号:EP2085382B1
公开(公告)日:2016-04-20
AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENCE DEVICE USING THE SAME
申请人:Mizuki Yumiko
公开号:US20080124572A1
公开(公告)日:2008-05-29
An aromatic amine derivative with a specific structure having a carbazole skeleton to which a diarylamino group bonds via a bonding group. An organic electroluminescence device which is composed of one or more organic thin film layers including at least one light emitting layer sandwiched between a cathode and an anode, wherein at least one of the organic thin film layers contains the aromatic amine derivative singly or as its mixture component. Organic electroluminescence devices with enhanced efficiency of light emission and a compound realizing the devices are provided.