Product Properties
Iron Nickel (Fe-Ni) nanopowder/nanoparticles (nm & um)
Size | Type | Particle size（nm） | Purity（%） | Specific surface area（m2/g） | Bulk density（g/cm3） | Polymorphs | Color |
nm | JB-Fe-Ni | 80 | >99.9 | 7.16 | 0.22 | spherical | Black |
Custom | Acccording to customers requirments to adjust alloy ratio | ||||||
Iron Nickel (Fe-Ni) Nanopowder Features
The combination of iron and nickel in nanoparticle form often results in enhanced magnetic properties compared to pure iron or nickel nanoparticles. This makes Fe-Ni nanopowders particularly useful in applications requiring strong magnetic fields, such as in magnetic storage devices, electromagnetic shielding materials, and in certain biomedical applications like magnetic resonance imaging (MRI) contrast agents or in magnetic hyperthermia for cancer treatment.Fe-Ni nanopowders can exhibit increased mechanical strength and toughness due to the alloying effect at the nanoscale. This improved mechanical performance is beneficial for the development of wear-resistant coatings, high-strength materials, and in applications requiring materials that can withstand extreme conditions.The presence of nickel in the Fe-Ni alloy can enhance corrosion resistance, making these nanopowders suitable for use in environments where oxidation or corrosion is a concern. This feature is particularly valuable in the construction of marine, chemical processing, and aerospace components.Fe-Ni nanopowders can display improved thermal stability, making them suitable for applications that involve high temperatures. This thermal stability is important for components in engines, turbines, and other machinery that operates under high thermal stress.
Iron Nickel (Fe-Ni) Nanopowder Applications
Magnetic Storage Devices: The enhanced magnetic properties of Fe-Ni nanopowders make them suitable for use in magnetic storage technologies, such as hard disk drives and magnetic tapes. Their high coercivity and magnetic saturation allow for the storage of larger amounts of data in smaller spaces.
Electromagnetic Shielding and Components: Fe-Ni nanopowders are used in materials that require effective electromagnetic shielding to protect electronic devices from external electromagnetic interference. Additionally, their magnetic properties are beneficial in the manufacturing of inductors, transformers, and other components where efficient magnetic flux is crucial.
Permanent Magnets: The ability to tailor the magnetic properties of Fe-Ni nanopowders, including their coercivity, makes them candidates for the development of permanent magnets. These magnets can be used in various applications, including motors, generators, and sensors.
Catalysis: The catalytic activity of Fe-Ni nanopowders can be harnessed in chemical synthesis and environmental remediation processes. They may catalyze reactions such as the reduction of pollutants or the synthesis of organic compounds, offering a potential for use in green chemistry applications.
Biomedical Applications: In the biomedical field, the magnetic properties of Fe-Ni nanopowders offer opportunities for drug delivery systems, where they can be used to direct therapeutic agents to specific sites within the body. They are also explored as contrast agents in magnetic resonance imaging (MRI) to improve the quality of diagnostic images.