Facile synthesis of a 3D magnetic graphene oxide/Fe3O4/banana peel-derived cellulose composite aerogel for the efficient removal of tetracycline

Graphene oxide, bio-cellulose derived from banana peels, and magnetic Fe 3 O 4 were successfully integrated into an ultralight 3D composite aerogel, demonstrating a promising potential for the removal of tetracycline from aqueous solutions.