“…Nanotechnology research has grown considerably in the last decades and has found countless applications ranging from material science, 19–21 drug delivery, 22,23 bioelectronic devices, 24,25 biosensors, 26–28 detectors 29,30 to immunoassays. 31,32 Amongst all nanoparticles, magnetic nanoparticles (MNPs) have been outstanding due to their different properties, such as magnetic behaviour, biocompatibility, and the option of surface modification.…”