“…45 Sol-gel, co-precipitation, hydrothermal, and solid-state methods are commonly used to synthesize CuFe 2 O 4 NPs. 46 However, these synthetic procedures have some limitations, such as toxicity, high bioaccumulation, and not being ecofriendly. 47 Compared to other conventional methods of synthesis, chemical co-precipitation to synthesize nanoparticles of CuFe 2 O 4 has more advantages due to its simplicity, productivity, high purity, stability, uniformity, low cost, and controllable particle size, shape, and composition.…”