Figure 5From: Solvothermal Synthesis of Ternary Sulfides of Sb2 − xBi x S3(x = 0.4, 1) with 3D Flower-Like ArchitecturesUV–Vis spectra of the Sb2 − xBi x S3: a x = 0.4; b x = 1. The insets contain the corresponding (αhν)2versus hν curvesBack to article page