High‐Performance Photocatalytic Degradation of Rh‐B Under Simulated Sunlight by Cu‐Doped Bi2O3 Nanonetwork. - Abdulkarem, A. M.; Alsowidy, Shakib M.; Qosailah, M.; Arhab, H.; Habib, Mohammad Rezwan (Advances in Materials Science & Engineering, 2026)