A comprehensive defect study of tungsten disulfide (WS2) as electron transport layer in perovskite solar cells by numerical simulation

• Main Authors: Sobayel, K., Akhtaruzzaman, M., Rahman, K.S., Ferdaous, M.T., Al-Mutairi, Z.A., Alharbi, H.F., Alharthi, N.H., Karim, M.R., Hasmady, S., Amin, N.
• Format: Article
• Language: English
• Published: 2020

In this study, an ideal planar perovskite solar cell (PSC) has been proposed and simulated by using Tungsten Disulfide (WS2) as an electron transport layer (ETL). Effects of various amphoteric defect states of PSC based on CH3NH3PbI3−xXx absorber layer and the interface properties of both ETL and ho...