Immobilization of pharmaceuticals on mineral raw materials

All-inorganic lead halide perovskites for photocatalysis: a review

“…Among the various pollutants, synthetic dyes such as rhodamine B, [279][280][281] Sudan red III, [282][283][284][285] methyl red, [286][287][288] methyl violet, [289][290][291][292][293] malachite green, 294,295 acid black dye, [296][297][298][299] Congo red, 300 and methyl orange [301][302][303] Besides dyes, the abuse of broad-spectrum antibiotics (ciprooxacin, 305-307 noroxacin, 308-311 2-mercaptobenzothiazole, 312 and tetracycline hydrochloride [313][314][315] ) causes harm to ecosystems and poses a threat to human health. Using allinorganic lead halide perovskites, antibiotics can be successfully removed from water sources.…”

“…Among the various pollutants, synthetic dyes such as rhodamine B, 279–281 Sudan red III, 282–285 methyl red, 286–288 methyl violet, 289–293 malachite green, 294,295 acid black dye, 296–299 Congo red, 300 and methyl orange 301–303 are common. Feng et al created CsPb(Br 1− x Cl x ) 3 -Au nanoheterojunction materials, 271 which were used to decompose Sudan red III pollutants, and the results showed that after 6 hours of visible light exposure, the heterostructures had degraded 71% of Sudan dye.…”