Nano-Ferrosoferric oxide Fe3O4 have a special application in biomedicine

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What is nano Ferrosoferric oxid? Iron (II and III) Oxide is also known by the name Fe3O4. Black Fe3O4 is an oxide of mixed valence of iron. It has a melting point 1597, and a mass density of 5,18g/cm3. It is not soluble but soluble when mixed with acid. It is found in nature as magnetite, with a strong sub-magnetite. At room temperature it has a high conductivity.
Ferromagnetic or ferromagnetic substances undergo a second-order transition into paramagnetic compounds above the Curie temperature. Fe3O4’s Curie Temperature is 585.
The powder of nano-ferrosoferric (Fe3O4) oxide is magnetic and moves in a directional manner when exposed to an external magnetic field. In certain ranges, its particle size is superparamagnetic. It can also generate heat under the influence of an external alternating magnetic field. It is widely used because its chemical properties are stable.
What are magnetic Nanoparticles?
Magnetic Nanoparticles/Magnetic Nanoparticles (MNPs) are new materials with rapid development and high application value in recent years. The application of magnetic nanoparticles has increased in recent years.
The nano-Ferrosoferric-oxide Fe3O4 exhibits special magnetic properties when reduced to a nanometer-scale. These magnetic properties are not found in bulk materials because of the small-size effect, surface-effect, quantum-size effect and macroscopic-quantum tunneling effect. This makes it a very useful material in industries, biomedicine and other fields.
In biomedicine, nano-Ferrosoferricoxide Fe3O4 has many applications.

Magnetic polymer nanospheres, also known as immune magnet microspheres, is composed of magnetic particles and polymer scaffolds for the preparation of biomedical material. The polymer materials used include starch (dextrin), dextrin polyacrylic, silane, polyethylene polystyrene polyacrylic, gelatin albumin ethylcellulose.
Fe3O4 has stable properties and is non-toxic. It can be used for magnetic separations, tumor heat treatment, cell markers, contrast research and retinal detachment surgeries. The magnetic hyperthermia treatment is a hotspot for domestic research, particularly in the treatment and prevention of cancer-related drug carriers.
Fe3O4 ferroferric oxide supplier
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