Japan, Sept. 16 -- HYOGO PUBLIC UNIVERSITY CORP has got intellectual property rights for 'PEROVSKITE SOLAR CELL.' Other related details are as follows:
Application Number: JP,2022-161850
Category (FI): H10K71/12,H01L31/04,170,H10K85/50,H10K30/86,H10K30/50,H10K30/81,H10K30/40,H10K30/82,H10K71/10,H10K71/00,H10K85/00,H01L31/04,168,H01L31/04,130,H01L31/04,112@Z
Stage: PROBLEM TO BE SOLVED: To provide a perovskite solar cell having high photoelectric conversion efficiency without using an expensive metal electrode.SOLUTION: A perovskite solar cell 100 includes a light-transmitting conductive layer 111, a dense electron transportation material layer 112, a porous electron transportation material layer 113, a porous non-conductive oxide layer 114, a porous nickel oxide layer 115, and a porous carbon electrode layer 116 including nickel oxide nanoparticles 117. The porous electron transportation material layer 113, the porous non-conductive oxide layer 114, the porous nickel oxide layer 115, and the porous carbon electrode layer 116 include a perovskite crystal 103 filling the internal space.SELECTED DRAWING: Figure 1 (Grant)
Filing Date: Oct. 6, 2022
Publication Date: April 18, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
