Fabrication of Cu2SnS3 thin film solar cells by sulphurization of sequentially sputtered Sn/CuSn metallic stacked precursors

• Main Authors: Hossain, E.S., Chelvanathan, P., Shahahmadi, S.A., Bais, B., Akhtaruzzaman, M., Tiong, S.K., Sopian, K., Amin, N.
• Format: Article
• Language: English
• Published: 2020

In this present work, we report a novel fabrication technique of ternary Cu2SnS3 (CTS) thin films by sulphurization of sequentially sputtered Sn/CuSn (elemental/alloy) stacked metallic precursors. The focal aim of our investigation is on the impact of metallic precursors’ Cu/Sn ratio on the overall...