Title:
CONDUCTIVE MATERIAL, LIGHT-EMITTING DEVICE AND PREPARATION METHOD FOR LIGHT-EMITTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/088105
Kind Code:
A1
Abstract:
Provided in the present application are a conductive material, a light-emitting device, and a preparation method for a light-emitting device. By means of providing a fullerene derivative as a conductive material and coating a solution comprising the conductive material on a first electrode layer of a light-emitting device so as to form an electron injection layer, a low-cost conductive material, a light-emitting device, and a preparation method for a light-emitting device are thus provided.
Inventors:
WANG HUANHUAN (CN)
Application Number:
PCT/CN2019/118414
Publication Date:
May 14, 2021
Filing Date:
November 14, 2019
Export Citation:
Assignee:
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
H01L51/50; C07C69/618; H01L51/54
Foreign References:
| CN108565339A | 2018-09-21 | |||
| CN108565339A | 2018-09-21 | |||
| CN109524564A | 2019-03-26 | |||
| JP2004363103A | 2004-12-24 | |||
| JP2004063466A | 2004-02-26 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD (CN)
Download PDF: