Comment on Photocatalytic degradation of RhB from an aqueous solution using Ag3PO4/N-TiO2 heterostructure and Evaluation of the effect of dose change of Fe3O4 nanoparticles on electrochemical biosensor compatibility using hydrogels as an experimental living organism model

Summary: This study analyzed the morphological, structural, optical, and dielectric properties of hydrogels doped with different doses of Fe3O4 nanoparticles, revealing their relationship with technological applications. It was concluded that hydrogels with high doses of Fe3O4 NPs are suitable for electrochemical biosensors in bio-systems.