Title:
ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE
Document Type and Number:
Japanese Patent JP2023096466
Kind Code:
A
Abstract:
To provide an organic compound that can be used in an organic light-emitting device to have excellent luminous efficiency and durability and give blue light emission of good color purity.SOLUTION: An organic compound has a specific 5-membered ring structure including an N-B-N bond as ring-constituting elements represented by, for example, the general formula[7].SELECTED DRAWING: None
Inventors:
ORUI HIROKI
KAMATANI ATSUSHI
IWAWAKI HIRONOBU
NISHIDE YOSUKE
YAMADA NAOKI
MIYASHITA HIROKAZU
KAMATANI ATSUSHI
IWAWAKI HIRONOBU
NISHIDE YOSUKE
YAMADA NAOKI
MIYASHITA HIROKAZU
Application Number:
JP2021212264A
Publication Date:
July 07, 2023
Filing Date:
December 27, 2021
Export Citation:
Assignee:
CANON KK
International Classes:
C07F5/02; C09K11/06; H05B33/12; H10K50/10; H10K59/10
Attorney, Agent or Firm:
Yoshihiro Yamaguchi
Keisuke Watanabe
Keisuke Watanabe