Fig. 3From: Fabrication and application of cisplatin-loaded mesoporous magnetic nanobiocomposite: a novel approach to smart cervical cancer chemotherapyFESEM analysis of a Fe3O4@SiO2, b Fe3O4@SiO2-ZIF-8, c Fe3O4@SiO2-ZIF-8@N-Chit-FA, and d Fe3O4@SiO2-ZIF-8@N-Chit-FA-cisplatin, e cisplatin alone (inset: frequencies of particle size and average particle diameter histogram), f TEM analysis of Fe3O4@SiO2-ZIF-8@N-Chit-FA, and g Map of Fe3O4@SiO2-ZIF-8@N-Chit-FA (C, Fe, Si, and Zn)Back to article page