公开(公告)号：US20170092868A1

公开(公告)日：2017-03-30

申请号：US15272580

申请日：2016-09-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： TADAO YAGI ,  Rie SAKURAI ,  Hyesung CHOI ,  Tatsuya IMASE ,  Hiromasa SHIBUYA ,  Sung Young YUN ,  Gae Hwang LEE ,  Kwang Hee LEE ,  Dong-Seok LEEM ,  Seon-Jeong LIM ,  Xavier BULLIARD ,  Yong Wan JIN ,  Yeong Suk CHOI ,  Moon Gyu HAN

IPC: H01L51/00 ,  C07D345/00 ,  C07D333/36 ,  H01L27/30

CPC classification number: H01L51/0061 ,  C07D333/36 ,  C07D345/00 ,  H01L27/307 ,  H01L51/0046 ,  H01L51/0052 ,  H01L51/0054 ,  H01L51/006 ,  H01L51/0062 ,  H01L51/0068 ,  H01L51/4253 ,  Y02E10/549

Abstract: A compound for an organic photoelectric device is represented by Chemical Formula 1. An organic photoelectric device includes a first electrode and a second electrode facing each other, and an active layer including the compound represented by Chemical Formula 1 between the first electrode and the second electrode.

公开(公告)号：US20240321914A1

公开(公告)日：2024-09-26

申请号：US18587280

申请日：2024-02-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Tae Jin CHOI ,  Hyeong-Ju KIM ,  Daiki MINAMI ,  Kyung Bae PARK ,  Jeong Il PARK ,  Hiromasa SHIBUYA ,  Jeoung In YI ,  Younhee LIM ,  Hyerim HONG

IPC: H01L27/146 ,  C07D409/14 ,  C07D421/14 ,  C07D491/048 ,  C07D491/16 ,  C07D495/04 ,  C07D495/16 ,  C07D517/04 ,  C07D517/16 ,  C07F7/08 ,  H10K59/65

CPC classification number: H01L27/14623 ,  C07D409/14 ,  C07D421/14 ,  C07D491/048 ,  C07D491/16 ,  C07D495/04 ,  C07D495/16 ,  C07D517/04 ,  C07D517/16 ,  C07F7/0816 ,  H10K59/65

Abstract: Provided is a compound represented by any one of Chemical Formulas 1 to 3, and having a molecular packing density of greater than or equal to about 1.55 molecules/nm3 and photoelectric devices, light absorption sensors, sensor-embedded display panels, and electronic devices including the same.




In Chemical Formulas 1 to 3, the definition of each substituent is as described in the specification.

公开(公告)号：US20190123285A1

公开(公告)日：2019-04-25

申请号：US16165005

申请日：2018-10-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jisoo SHIN ,  Yeong Suk CHOI ,  Katsunori SHIBATA ,  Taejin CHOI ,  Sungyoung YUN ,  Ohkyu KWON ,  Sangmo KIM ,  Hiromasa SHIBUYA ,  Gae Hwang LEE ,  Yong Wan JIN ,  Hyesung CHOI ,  Chul BAIK ,  Hyerim HONG

IPC: H01L51/00 ,  H01L27/30 ,  H01L51/42 ,  C07D421/04 ,  C07F7/08 ,  C07D421/14 ,  C07F7/30 ,  C07D409/06 ,  C07D421/06

Abstract: A compound of Chemical Formula 1, and a photoelectric device, an image sensor, and an electronic device including the same are disclosed: In Chemical Formula 1, each substituent is the same as defined in the detailed description.

公开(公告)号：US20190019955A1

公开(公告)日：2019-01-17

申请号：US15822400

申请日：2017-11-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hiromasa SHIBUYA ,  Tadao YAGI ,  Rie SAKURAI ,  Yeong Suk CHOI ,  Yutaka MATSUO

IPC: H01L51/00 ,  C07C23/46 ,  C07C25/18

Abstract: A fullerene derivative may be included in photoelectric devices and image sensor. Optical absorption characteristics of a thin film including the fullerene derivative may be shifted toward a short wavelength compared with those of the thin film including the unsubstituted C60 fullerene, for example, a thin film including the fullerene derivative may be associated with a peak absorption wavelength (λmax) that is be shorter than that of a thin film including the unsubstituted C60 fullerene.

公开(公告)号：US20170352811A1

公开(公告)日：2017-12-07

申请号：US15611901

申请日：2017-06-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yeong Suk CHOI ,  Ohkyu KWON ,  Youn Hee LIM ,  Hyesung CHOI ,  Moon Gyu HAN ,  Hiromasa SHIBUYA ,  Yong Wan JIN ,  Katsunori SHIBATA

IPC: H01L51/00 ,  C07F7/08 ,  H01L27/30 ,  C07D471/14 ,  C07D471/04 ,  C07D421/14 ,  C07D421/04 ,  C07D495/04

CPC classification number: H01L51/0053 ,  C07B59/002 ,  C07D421/04 ,  C07D421/14 ,  C07D471/04 ,  C07D471/14 ,  C07D495/04 ,  C07D495/14 ,  C07D513/04 ,  C07D517/04 ,  C07F7/0816 ,  C09B15/00 ,  C09B21/00 ,  C09B23/04 ,  C09B57/00 ,  H01L27/307 ,  H01L51/0062 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0074 ,  H01L51/0094 ,  H01L51/4253

Abstract: A compound represented by Chemical Formula 1, and a photoelectric device, an image sensor, and an electronic device including the same are disclosed. In Chemical Formula 1, each substituent is the same as defined in the detailed description.