Improved performance of lead-free Perovskite solar cell incorporated with TiO 2 ETL and CuI HTL using SCAPs

• Main Authors: Noorasid N.S., Arith F., Mustafa A.N., Chelvanathan P., Hossain M.I., Azam M.A., Amin N.
• Other Authors: 57226541683
• Format: Article
• Published: Springer Science and Business Media Deutschland GmbH 2024
• Subjects: Electron transport layer; Hole transport layer; Perovskite solar cell; SCAPs; Computer software; Conversion efficiency; Copper compounds; Electron transport properties; Heavy metals; Hole mobility; Lead compounds; Open circuit voltage; Perovskite; Titanium dioxide; Cell-be; Cell/B.E; Electron transport layers; Hole transport layers; Lead-free perovskites; Performance; Power conversion efficiencies; SCAP; Solar cell performance; TiO 2; Perovskite solar cells

Perovskite Solar Cells (PSC) are the fastest-growing generation of solar cells due to their high-power conversion efficiency (PCE) in a short period of time, simple synthesis process, high open-circuit voltage, and low cost. However, perovskite stability and the use of the toxic heavy metal of lead (Pb) are two significant challenges that still haunt the development of perovskite-based solar cells. This paper focuses on distinguishing and optimizing several key layers in the PSC structure