US Patent Issued to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) on Oct. 7 for "Compound, preparation method and use thereof and perovskite solar cell containing same" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,439,765, issued on Oct. 7, was assigned to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) Ltd. (Hong Kong).

"Compound, preparation method and use thereof and perovskite solar cell containing same" was invented by Zhihan Huang (Ningde, China), Weifeng Liang (Ningde, China), Ruoxuan Shi (Ningde, China) and Bo Xu (Ningde, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a compound having a structure of formula (I), where R1 and R2 are defined in the specification. In addition, the present disclosure further provides a preparation method and use of the compound of formula (I), in particular to a perovskite solar cell includin...