Structural Investigation of Photocatalyst Solid Ag_1−xCu_xInS₂ Quaternary Alloys Sprayed Thin Films Optimized within the Lattice Compatibility Theory (LCT) Scope

Figure 2

The XRD diagrams of Cu_xAg_1−xInS₂ at various 𝑥 ratio (x = 0.0, 0.2, 0.4, 0.6, 0.8, and 1.0).