Improving the interfacial properties of CZTS photocathodes by Ag substitution

• المؤلفون الرئيسيون: Tay, Ying Fan, Hadke, Shreyash Sudhakar, Zhang, Mengyuan, Lim, Nathan, Chiam, Sing Yang, Wong, Lydia Helena
• مؤلفون آخرون: School of Materials Science and Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2020
• الموضوعات: Engineering::Materials; CZTS; Photocathode
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/143982; https://doi.org/10.21979/N9/5K3QE4

Cu2ZnSnS4 (CZTS) is a promising photocathode in a water splitting system due to its appropriate conduction band position with the water reduction potential, suitable band gap and high absorption coefficient. However, CZTS has yet to demonstrate unbiased solar to hydrogen efficiency above 1% in a pho...