Photocatalytic degradation of tetracycline antibiotic by a novel Bi2Sn2O7/Bi2MoO6 S-scheme heterojunction: Performance, mechanism insight and toxicity assessment

• Published in: Chemical engineering journal (Lausanne, Switzerland : 1996) Vol. 429; p. 132519
• Main Authors: Li, Shijie, Wang, Chunchun, Liu, Yanping, Cai, Mingjie, Wang, Yaning, Zhang, Huiqiu, Guo, Yang, Zhao, Wei, Wang, Zhaohui, Chen, Xiaobo
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.02.2022
• Subjects: Antibiotic degradation; Bi2Sn2O7/Bi2MoO6; S-scheme heterojunction; Toxicity assessment; Visible-light photocatalysis; Bi2Sn2O7/Bi2MoO6; Toxicity assessment; Visible-light photocatalysis; Antibiotic degradation; S-scheme heterojunction

[Display omitted] •0D/3D Bi2Sn2O7/Bi2MoO6 S-scheme heterojunction was constructed.•The heterojunction exhibited excellent photocatalytic performance for antibiotics.•A plausible degradation pathway for TC was proposed.•S-scheme heterojunction largely boosted charge separation and ROS production. The...