公开(公告)号：US20200075866A1

公开(公告)日：2020-03-05

申请号：US16558550

申请日：2019-09-03

申请人： SAMSUNG SDI CO., LTD. ,  SAMSUNG ELECTRONICS CO., LTD.

发明人： Byoungkwan LEE ,  Dong Min KANG ,  Jun Seok KIM ,  Bang-Lin LEE ,  Sangshin LEE ,  Eun Sun YU ,  Namheon LEE ,  Ho Kuk JUNG ,  Youngkyoung JO ,  Bowon CHOI

IPC分类号： H01L51/00 ,  C07D307/77 ,  C09K11/06 ,  C07D405/12 ,  C07D307/91 ,  C07D409/14 ,  C07D333/50 ,  C07D251/24 ,  C07D405/04

摘要： A composition, an organic optoelectronic device, and a display device, the composition including a first compound represented by a combination of Chemical Formula 1 and Chemical Formula 2, and a second compound represented by Chemical Formula 3:

公开(公告)号：US20240224779A1

公开(公告)日：2024-07-04

申请号：US18390885

申请日：2023-12-20

申请人： Samsung Electronics Co., Ltd.

发明人： Sangah GAM ,  Jiyoung JUNG ,  Youngjun YUN ,  Gae Hwang LEE ,  Bang-Lin LEE ,  Ajeong CHOI

IPC分类号： H10K85/10 ,  C08G61/12 ,  C08J5/18 ,  H10K10/20 ,  H10K10/46 ,  H10K30/50

CPC分类号： H10K85/113 ,  C08G61/126 ,  C08J5/18 ,  H10K10/20 ,  H10K10/46 ,  H10K30/50 ,  C08G2261/124 ,  C08G2261/1412 ,  C08G2261/22 ,  C08G2261/3223 ,  C08G2261/3241 ,  C08G2261/3243 ,  C08G2261/92 ,  C08J2365/00

摘要： Disclosed are a polymer including a structural unit represented by Chemical Formula 1, a structural unit represented by Chemical Formula 2, and a structural unit represented by Chemical Formula 3, an organic semiconductor material and a thin film including the polymer, and an electronic device including the thin film:






In Chemical Formulas 1 to 3,
the definitions of R1 to R6, L1 to L6, and * are as described in the specification.