Title:
ORGANIC ELECTRIC ELEMENT INCLUDING COMPOUND FOR ORGANIC ELECTRIC ELEMENT, AND ELECTRONIC DEVICE THEREOF
Document Type and Number:
WIPO Patent Application WO/2023/177216
Kind Code:
A1
Abstract:
The present invention provides: an organic electric element comprising a positive electrode, a negative electrode, and an organic material layer disposed between the positive electrode and the negative electrode; and an electronic device comprising the organic electric element. The organic material layer contains a compound represented by formula 1, formula 2, or formula 3 according to the present invention, and thus can lower the driving voltage and improve the luminous efficiency and lifetime of the organic electric element.
Inventors:
JIN HYO MIN (KR)
YUN BU YONG (KR)
KIM JAE HO (KR)
LEE HYUNG DONG (KR)
PARK CHI HYUN (KR)
YUN BU YONG (KR)
KIM JAE HO (KR)
LEE HYUNG DONG (KR)
PARK CHI HYUN (KR)
Application Number:
PCT/KR2023/003481
Publication Date:
September 21, 2023
Filing Date:
March 15, 2023
Export Citation:
Assignee:
DUK SAN NEOLUX CO LTD (KR)
International Classes:
H10K85/60; H10K50/11
Foreign References:
| KR20210156913A | 2021-12-28 | |||
| KR20200141385A | 2020-12-18 | |||
| KR20200081300A | 2020-07-07 | |||
| KR20180096444A | 2018-08-29 | |||
| KR102478386B1 | 2022-12-16 |
Attorney, Agent or Firm:
B&IP-JOOWON PATENT AND LAW FIRM (KR)
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