Title:
COMPOUND, PREPARATION METHOD THEREFOR, USE THEREOF, AND PEROVSKITE SOLAR CELL COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2024/016317
Kind Code:
A1
Abstract:
Provided is a compound, having a structure of formula (I), wherein substituents are as defined in the description. In addition, the present application further provides a preparation method for and a use of the compound of formula (I), and particularly relates to a perovskite solar cell comprising the compound of formula (I). The advantage of using the compound as a hole transport material is that the use of an additive can be avoided, thereby improving the photoelectric conversion efficiency and stability of a battery.
Inventors:
HUANG ZHIHAN (CN)
LIANG WEIFENG (CN)
SHI RUOXUAN (CN)
XU BO (CN)
LIANG WEIFENG (CN)
SHI RUOXUAN (CN)
XU BO (CN)
Application Number:
PCT/CN2022/107338
Publication Date:
January 25, 2024
Filing Date:
July 22, 2022
Export Citation:
Assignee:
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (CN)
International Classes:
C07C211/54; C09K11/06; H05B33/14
Foreign References:
| US20020090532A1 | 2002-07-11 | |||
| US20020006528A1 | 2002-01-17 | |||
| CN101253145A | 2008-08-27 |
Other References:
YANG DALEI ET AL., APPLIED CHEMISTRY, vol. 33, no. 19172-47-5, pages 1375 - 1382
Attorney, Agent or Firm:
PEKSUNG INTELLECTUAL PROPERTY LTD. (CN)
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