Fabrication, optimization, and characterization of ultra-small superparamagnetic Fe3O4 and biocompatible Fe3O4@ZnS core/shell magnetic nanoparticles: Ready for biomedicine applications

Magnetized chitosan hydrogel and silk fibroin, reinforced with PVA: a novel nanobiocomposite for biomedical and hyperthermia applications

“…[22][23][24][25][26][27][28][29][30][31] Among these, magnetite nanoparticles have been the most widely used iron oxide nanoparticles in biomedicine. 32,33 The diverse application of magnetic nanoparticles makes them suitable for different elds of drug delivery, medicine, hyperthermia cancer therapy, electronics and contrast materials for magnetic resonance imaging (MRI). The small size of these nanoparticles gives them the ability to travel inside the cavity for drug delivery.…”

Coatings of magnetic composites of iron oxide and carbon nitride for photocatalytic water purification

“…56 In accordance to literature data direct band gaps were assumed for CN, a-Fe 2 O 3 and Fe 3 O 4 (ref. [57][58][59][60] and direct as well as indirect band gaps for the composites using the baseline approach were calculated. The photocatalytic dye decomposition was analyzed by in situ UV-vis spectroscopy using a Carry 60 UV-vis (Co. Agilent Technologies) equipped with ber optics.…”

Functionalized magnetic nanoparticles for drug delivery in tumor therapy*

“…[4] Magnetic nanoparticles with super-paramagnetic behaviors were proposed to deal with these problems, which can increase the concentration of drugs in the infected tissue, and thus reducing the required quantity of dose of drugs. [5] In nature, magnetite (Fe 3 O 4 ) nanoparticles are the most common magnetic materials. In the past few decades, due to their biocompatibility and relative ease of functionalization, Fe 3 O 4 magnetic nanoparticles have been commonly used in various fields, [6] such as magnetic recording, catalysis, cellular therapy, selective protein separation, hyperthermia in tumor treatments, magnetic resonance imaging (MRI) contrast agent, and targeted drug delivery.…”

“…Magnetic nanoparticles as carriers for drug delivery have been studied by more and more people due to the huge potential advantages in biomedical fields. [3][4][5]12] However, most of people focused on the principle of magnetic nanoparticles as drug delivery carriers. Therefore, in this review we cite many examples to compare the effects of different modified coating materials on drug delivery and make a comprehensive analysis of the respective principle of pH-controlled drug release system, temperature-controlled drug release system, and magnetic-controlled drug release system.…”