Improve the performance of CZTSSe solar cells by applying a SnS BSF layer

• Published in: Solid-state electronics Vol. 141; pp. 50 - 57
• Main Authors: Omrani, Mir Kazem, Minbashi, Mehran, Memarian, Nafiseh, Kim, Dae-Hwan
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.03.2018
• Subjects: Back surface field; CZTSSe solar cell; Numerical simulation; SnS layer; SnS layer; Numerical simulation; CZTSSe solar cell; Back surface field

•Highest achieved efficiency for CZTSSe.•Comparison and validation of simulation with an experimental case.•Proposing a simple, experimentally available and structurally matched BSF to increase the efficiency.•Optimization of the BSF layer parameters. In this study, the CZTSSe (Cu2ZnSn(S,Se)4) solar...