Solution-Processed Earth-Abundant Cu2BaSn(S,Se)4 Solar Absorber Using a Low-Toxicity Solvent

• Published in: Chemistry of materials Vol. 30; no. 17; pp. 6116 - 6123
• Main Authors: Teymur, Betul, Zhou, Yihao, Ngaboyamahina, Edgard, Glass, Jeffrey T, Mitzi, David B
• Format: Journal Article
• Language: English
• Published: American Chemical Society 11.09.2018

Cu2BaSn­(S,Se)4 (CBTSSe) has recently gained substantial attention as an alternative absorber material for photovoltaic (PV) and photoelectrochemical (PEC) applications due to the abundance of the constituent elements, a large absorption coefficient, tunable band gap ranging from 1.5 to 2 eV, and re...