Mugumo, R., Ichipi, E. O., Tichapondwa, S. M., & Chirwa, E. M. N. (2023). Bandgap Tailoring of ZnO Using Metallic Sulphides for Enhanced Visible-light-active Photocatalytic Water Treatment. Chemical Engineering Transactions, 103, 829-834. https://doi.org/10.3303/CET23103139