Triazole Derivative, and Light-Emitting Element, Light-Emitting Device, Lighting Device, and Electronic Device Using Triazole Derivative
申请人:Nomura Hiroko
公开号:US20100244674A1
公开(公告)日:2010-09-30
An object is to provide a novel triazole derivative having a bipolar property. Another object is to provide a light-emitting element, a light-emitting device, and an electronic device each having high emission efficiency. A triazole derivative represented by a general formula (G1), a light-emitting element, a light-emitting device, and an electronic device each formed using the triazole derivative represented by the general formula (G1) are provided. By use of the triazole derivative represented by the general formula (G1) for the light-emitting element, the light-emitting device, and the electronic device, the light-emitting element, the light-emitting device, and the electronic device each having high emission efficiency can be provided.
本发明的一个目的是提供一种具有双极性质的新型三唑衍生物。另一个目的是提供一种具有高发射效率的发光元件、发光装置和电子设备。提供了一种由通用式(G1)表示的三唑衍生物、使用该通用式(G1)表示的三唑衍生物形成的发光元件、发光装置和电子设备。通过使用通用式(G1)表示的三唑衍生物制备发光元件、发光装置和电子设备,可以提供具有高发射效率的发光元件、发光装置和电子设备。