Uwuidia, L. A Oviawe, C. I 2022. An Experimental Investigation of Optical Properties of ZnS Thin Films Prepared by Chemical bath Deposition Method for Solar Energy Application. NIPES - Journal of Science and Technology Research. 4, 3 (Sep. 2022). DOI:https://doi.org/10.37933/nipes/4.3.2022.13.