학술논문
Effect of the SnO2 Electron Transport Layer on the Performance of Perovskite Solar Cells
Document Type
Conference
Author
Source
2023 7th IEEE Electron Devices Technology & Manufacturing Conference (EDTM) Electron Devices Technology & Manufacturing Conference (EDTM), 2023 7th IEEE. :1-3 Mar, 2023
Subject
Language
Abstract
In this work, optical properties of perovskite solar cells (PSCs) with planar and nanorod-based SnO 2 electron transport layers (ETLs) are studied and their photovoltaic parameters are compared using computer simulation methods. It is found that nanorod-based SnO2 ETLs improve the light harvesting ability of device. However, their power conversion efficiencies (PCEs) are still lower than those with thin planar SnO 2 ETLs.