The powder X-ray diffraction pattern exhibits the merchandise belongs to your orthorhombic Bi2S3 period. Their UV–Vis spectrum exhibits the absorbance at 328 nm, with its direct energy band hole of two.six eV. Bismuth salicylate, which is thought to be a posh, may perhaps Enjoy a vital position like a precursor https://concrete-foaming-agent28035.governor-wiki.com/1401210/the_copper_bismuth_sulfide_diaries