We have studied some of the electrical properties of thin Sb₂Se₃ semiconductor films produced by electrodeposition from tartrate electrolytes. The films have been shown to have n-type conductivity. In addition, we have determined some of their semiconductor constants: temperature sensitivity coefficient (B = 15 100 K), temperature coefficient of resistance (α = 0.167 K–1 at 300 K and 0.094 K–1 at 400 K), and band gap (Eg = 1.3 eV). The present results demonstrate that thin Sb₂Se₃ films can be used in solar cells and thermoelectric elements. 

https://doi.org/10.1134/S0020168519100108

"Electrical Properties of Electrochemically Grown Thin Sb₂Se₃ Semiconductor Films" V. A. Majidzade, A. Sh. Aliyev, I. Qasimogli, P. H. Quliyev, D. B. Tagiyev