申请人:Merck Patent GmbH
公开号:US10544360B2
公开(公告)日:2020-01-28
The present invention relates to mixtures comprising at least one phosphorescent dopant and at least one compound of one of the formulae (1) and (2), and the use thereof in electronic devices, especially in organic electroluminescent devices.
本发明涉及由至少一种磷光掺杂剂和至少一种式(1)和式(2)之一的化合物组成的混合物,及其在电子设备中的应用,特别是在有机电致发光设备中的应用。