Preparation of magnetic nanosphere/nanorod/nanosheet-like Fe3O4/Bi2S3/BiOBr with enhanced (0 0 1) and (1 1 0) facets to photodegrade diclofenac and ibuprofen under visible LED light irradiation

•Fe3O4/Bi2S3/BiOBr was firstly synthesized by a facile one-pot solvothermal method.•Fe3O4/Bi2S3/BiOBr showed better crystallinity in exposed (0 0 1) and (1 1 0) facets.•High charge separation efficiency facilitated the DCF and IBU degradation process.•Degradation products were analyzed by 3D EEMs and HRMS analyses.•h+ and e− were the uppermost active species for DCF and IBU photodegradation.