Abdul Waris HaqmalMuhammad SajidJawad AliJ. LiuSayem Ul Alam2026-03-222026-03-22202610.1016/j.colsurfa.2026.139612https://doi.org/10.1016/j.colsurfa.2026.139612https://andeanlibrary.org/handle/123456789/79341enPhotocatalysisBifunctionalHeterojunctionRedoxHexavalent chromiumReaction rate constantDegradation (telecommunications)Materials scienceChemical engineeringChemistryNovel chestnut-like Zn doped Bi₂S₃/ZnS heterojunction photocatalyst for highly efficient visible-light-driven Cr(VI) detoxification and antibacterial activityarticle