Effect of Cd on cation redistribution and order-disorder transition in Cu2(Zn,Cd)SnS4

• Main Authors: Hadke, Shreyash, Chen, Wei, Tan, Joel Ming Rui, Guc, Maxim, Izquierdo-Roca, Victor, Rignanese, Gian-Marco, Hautier, Geoffroy, Wong, Lydia Helena
• Other Authors: School of Materials Science and Engineering
• Format: Article
• Language: English
• Published: 2021
• Subjects: Engineering::Materials; Photovoltaics; CuZn
• Online Access: https://hdl.handle.net/10356/146517
• Institution: Nanyang Technological University

Cation substitution has been extensively used to improve the fundamental optoelectronic properties and the photovoltaic performance of kesterite solar cells, and some of the most promising results have been obtained by substituting zinc with cadmium. Structurally, the positive effects of Cd have bee...