Title:
ORGANIC COMPOUND, ELECTRONIC COMPONENT AND ELECTRONIC APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/135516
Kind Code:
A1
Abstract:
Provided in the present application is an organic compound, which belongs to the technical field of organic materials. In the compound of the present application, an electron-deficient nitrogen-containing heteroaryl group and a cyano group are linked to a structure composed of adamantane so that the LUMO energy level is deepened, thereby further improving electron mobility. Further provided in the present application are an electronic component and electronic apparatus comprising the described organic compound. The organic compound can improve the electron transport performance of electronic components. When used as an electron transport layer of an organic light-emitting electroluminescent device, the compound can improve the luminous efficiency and service life of the device and reduce the working voltage.
Inventors:
ZHANG KONGYAN (CN)
MA TIANTIAN (CN)
CAO JIAMEI (CN)
MA TIANTIAN (CN)
CAO JIAMEI (CN)
Application Number:
PCT/CN2020/121974
Publication Date:
July 08, 2021
Filing Date:
October 19, 2020
Export Citation:
Assignee:
SHAANXI LIGHTE OPTOELECTRONICS MAT CO LTD (CN)
International Classes:
C07D251/24; C07D401/04; C07D401/14; C07F5/02; H01L51/50; H01L51/54
Foreign References:
| CN111662241A | 2020-09-15 | |||
| CN111039882A | 2020-04-21 | |||
| CN111646951A | 2020-09-11 | |||
| CN110615759A | 2019-12-27 | |||
| CN110289361A | 2019-09-27 | |||
| CN110183333A | 2019-08-30 | |||
| CN110467536A | 2019-11-19 | |||
| CN110240546A | 2019-09-17 |
Attorney, Agent or Firm:
INNOTRACK INTELLECTUAL PROPERTY LAW FIRM (CN)
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