公开(公告)号：US20200152898A1

公开(公告)日：2020-05-14

申请号：US16519448

申请日：2019-07-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chul Joon HEO ,  Kyung Bae PARK ,  Hyun Bum KANG ,  Sung Jun PARK ,  Jeong II PARK ,  Chul BAIK ,  Ji Soo SHIN ,  Sung Young YUN ,  Gae Hwang LEE ,  Don-Wook LEE ,  Eun Kyung LEE ,  Yong Wan JIN ,  Yeong Suk CHOI ,  Taejin CHOI

IPC: H01L51/42 ,  H01L51/44

Abstract: A photoelectric conversion device includes a first electrode and a second electrode facing each other, a photoelectric conversion layer between the first electrode and the second electrode and configured to absorb light in at least one part of a wavelength spectrum of light and to convert it into an electric signal, and an organic auxiliary layer between the first electrode and the photoelectric conversion layer and having a higher charge mobility than a charge mobility of the photoelectric conversion layer. An organic sensor may include the photoelectric conversion device. An electronic device may include the organic sensor.

公开(公告)号：US20200350500A1

公开(公告)日：2020-11-05

申请号：US16853022

申请日：2020-04-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Taejin CHOI ,  Chul BAIK ,  Ji Soo SHIN ,  Sung Young YUN ,  Kyung Bae PARK ,  Gae Hwang LEE ,  Yeong Suk CHOI ,  Chul Joon HEO

IPC: H01L51/00 ,  C07D421/04 ,  C07D421/14 ,  H01L27/30 ,  H01L27/28 ,  H01L51/42

Abstract: A compound of Chemical Formula 1, and an organic 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：US20200308167A1

公开(公告)日：2020-10-01

申请号：US16835934

申请日：2020-03-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yeong Suk CHOI ,  Ji Soo SHIN ,  Chul BAIK ,  Sung Young YUN ,  Taejin CHOI ,  Hye Rim HONG ,  Kyung Bae PARK ,  Gae Hwang LEE ,  Chul Joon HEO

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

Abstract: A compound of Chemical Formula 1, and an organic 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.