Nanostructured Bi2O3/ZnO p–n heterojunction photocatalyst derived from ZnBi-NO3 layered double hydroxides for photocatalytic degradation of methylene blue in water samples. - Chohan, Muhammad Ishfaq; Siyal, Ali Nawaz; Channa, Abdul Majid; Elçi, Aydan; Soomro, Fozia Khatoon; Bhutto, Aijaz Ahmed (Reaction Kinetics, Mechanisms & Catalysis, 2026)