Tin sulfide (SnS) is a candidate material for Earth-abundant, non-toxic solar cells. Here, we demonstrate the fabrication procedure of the SnS solar cells employing atomic layer deposition, which yields 4.36% certified power conversion efficiency, and thermal evaporation which yields 3.88%.
Jaramillo, R., Steinmann, V., Yang, C., Hartman, K., Chakraborty, R., Poindexter, J. R., Castillo, M. L., Gordon, R., Buonassisi, T. Making Record-efficiency SnS Solar Cells by Thermal Evaporation and Atomic Layer Deposition. J. Vis. Exp. (99), e52705, doi:10.3791/52705 (2015).