公开(公告)号：US10749118B2

公开(公告)日：2020-08-18

申请号：US14747904

申请日：2015-06-23

申请人： SAMSUNG DISPLAY CO., LTD. ,  SFC CO., LTD.

发明人： Mi-Kyung Kim ,  Kyung-Hwa Park ,  Bu-Bae Park ,  Ji-Hee Park ,  Bong-Ki Shin ,  Dong-Hyun Kim ,  Se-Hun Kim ,  Hwan-Hee Cho

IPC分类号： H01L51/00 ,  C07D495/04 ,  C07D491/048 ,  C07D495/14 ,  H01L51/50

摘要： A heterocyclic compound is represented by Formula 1. In Formulae 1, 1a, and 1b, two adjacent groups among A1 to A8 are each independently connected with a respective * of Formulae 1a or 1b to form a ring, where each * is a carbon atom of Formula 1. An organic light-emitting device includes the heterocyclic compound.

公开(公告)号：US20150380663A1

公开(公告)日：2015-12-31

申请号：US14747904

申请日：2015-06-23

申请人： SAMSUNG DISPLAY CO., LTD. ,  SFC CO., LTD.

发明人： Mi-Kyung Kim ,  Kyung-Hwa Park ,  Bu-Bae Park ,  Ji-Hee Park ,  Bong-Ki Shin ,  Dong-Hyun Kim ,  Se-Hun Kim ,  Hwan-Hee Cho

IPC分类号： H01L51/00 ,  C07D491/048 ,  C07D495/14 ,  C07D495/04

摘要： A heterocyclic compound is represented by Formula 1. In Formulae 1, 1a, and 1b, two adjacent groups among A1 to A8 are each independently connected with a respective * of Formulae 1a or 1b to form a ring, where each * is a carbon atom of Formula 1. An organic light-emitting device includes the heterocyclic compound.

摘要翻译： 杂环化合物由式1表示。在式1aa和1b中，A1至A8中的两个相邻基团各自独立地与式1a或1b的各自的*连接形成环，其中每个*是碳原子 有机发光器件包括杂环化合物。