Swami, S. K., Chaturvedi, N., Kumar, A., Chander, N., Dutta, V., Kumar, D. K., …Upadhyaya, H. M. (2014). Spray deposited copper zinc tin sulphide (Cu2ZnSnS4) film as a counter electrode in dye sensitized solar cells. Physical Chemistry Chemical Physics, 16(43), 23993-23999. https://doi.org/10.1039/C4CP03312D