申请人:Pflumm Christof
公开号:US20120068170A1
公开(公告)日:2012-03-22
The present invention describes indenocarbazole derivatives having electron- and hole-transporting properties, in particular for use in the emission and/or charge-transport layer of electroluminescent devices or as matrix material. The invention furthermore relates to a process for the preparation of the compounds according to the invention and to electronic devices comprising same.
本发明描述了具有电子和空穴传输性质的吲哚并[3,2-b]咔唑衍生物,特别适用于电致发光器件的发射和/或电荷传输层或作为基质材料。此外,本发明还涉及根据本发明制备化合物的方法以及包括这些化合物的电子器件。