申请人:E. I. du Pont de Nemours and Company
公开号:US08115378B2
公开(公告)日:2012-02-14
This invention relates to electroluminescent 3,6,9,12-tetrasubstituted chrysenes that are useful in electroluminescent applications. It also relates to electronic devices in which the active layer includes such a chrysene composition.
本发明涉及在电致发光应用中有用的电致发光3,6,9,12-四取代蒽烯。它还涉及电子器件,其中活性层包括这样的蒽烯组合物。