“…All the peaks of ZnS were well matched with the ICSD 98-060-0513. All the XRD parameters were calculated using Debye–Scherrer , and Williamson–Hall method are summarized in Supporting Information. Figure e showed the Rietveld refinement of ZnS, which showed the lattice parameters a = b = 3.822(64) Å and c = 6.25(11) Å with cell volume 79.1381(30) Å 3 .…”