ORGANIC COMPOUND, ANTHRACENE DERIVATIVE, AND LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, AND ELECTRONIC DEVICE USING THE ANTHRACENE DERIVATIVE
申请人:Semiconductor Energy Laboratory Co., Ltd.
公开号:US20150004731A1
公开(公告)日:2015-01-01
Objects of the present invention are to provide novel anthracene derivatives and novel organic compounds; a light-emitting element that has high emission efficiency; a light-emitting element that is capable of emitting blue light with high luminous efficiency; a light-emitting element that is capable of operation for a long time; and a light-emitting device and an electronic device that have lower power consumption. An anthracene derivative represented by a general formula (1) and an organic compound represented by a general formula (17) are provided. A light-emitting element that has high emission efficiency can be obtained by use of the anthracene derivative represented by the general formula (1). Further, a light-emitting element that has a long life can be obtained by use of the anthracene derivative represented by the general formula (1).
本发明的目的是提供新型蒽衍生物和新型有机化合物;具有高发射效率的发光元件;能够以高亮度发射蓝光的发光元件;能够长时间运行的发光元件;以及具有较低功耗的发光设备和电子设备。提供了由通式(1)表示的蒽衍生物和由通式(17)表示的有机化合物。通过使用由通式(1)表示的蒽衍生物,可以获得具有高发射效率的发光元件。此外,通过使用由通式(1)表示的蒽衍生物,可以获得具有长寿命的发光元件。