公开(公告)号：US20190312215A1

公开(公告)日：2019-10-10

申请号：US16380233

申请日：2019-04-10

Applicant: Samsung SDI Co., Ltd.

Inventor： Dong-Min KANG ,  Jun Seok KIM ,  Jinhyun LUI ,  Byoungkwan LEE ,  Sangshin LEE ,  Jongwoo WON ,  Namheon LEE ,  Sung-Hyun JUNG ,  Ho Kuk JUNG

IPC: H01L51/00

Abstract: A composition including a first compound, the first compound being represented by a combination of Chemical Formula 1 and Chemical Formula 2 bonded together, and a second compound, the second compound being represented by Chemical Formula 3, as well as an organic optoelectronic device and a display device are disclosed. In Chemical Formula 1 to Chemical Formula 3, each substituent is the same as described in the specification.