Fe-Ni Alloy Nanopowder / Nanoparticles (99.9%, <100 nm)
Fe-Ni Alloy Nanoparticles
Fe-Ni Alloy Nanoparticles | |
Product No | NRE- 2021 |
CAS No. | 7439-89-6/7440-02-0 |
Formula | FeNi |
APS | <100nm (Can be Customized) |
Purity | 99.9% |
Color | Black Grey |
Molecular Weight | 114.5384 g/mol |
Density | NA |
Melting Point | NA |
Boiling Point | NA |
Fe-Ni Alloy Nanopowder
Applications
Magnetic Applications:
Magnetic Materials: Fe-Ni alloy nanopowder is widely used in the development of soft magnetic materials, which are essential in various electrical and electronic devices. The unique combination of iron and nickel provides excellent magnetic permeability, making it ideal for use in transformers, inductors, electromagnetic shields, and motors.
Data Storage: Due to its magnetic properties, Fe-Ni alloy nanopowder is being explored for use in high-density data storage devices, such as magnetic disks or magnetic random access memory (MRAM). The ability to manipulate the magnetic states of nanoparticles can improve data storage capacities and retrieval speeds.
Electromagnetic Shielding:
Electromagnetic Interference (EMI) Shielding: The magnetic properties of Fe-Ni alloys make them effective at shielding sensitive electronics from electromagnetic interference. Fe-Ni nanopowder can be incorporated into coatings, composites, or films used to protect components in electronic devices, communication systems, and medical equipment from harmful electromagnetic radiation.
Catalysis:
Hydrogenation and Dehydrogenation Reactions: Fe-Ni alloys are known for their catalytic activity in various chemical reactions, including hydrogenation (adding hydrogen to unsaturated compounds) and dehydrogenation (removing hydrogen from organic molecules). The nanopowder form significantly enhances this catalytic activity due to the high surface area and increased number of active sites.
Fuel Cells: Fe-Ni nanopowder can serve as a catalyst in fuel cells, particularly in hydrogen fuel cells, by aiding in the electrochemical reactions that convert hydrogen and oxygen into electricity. These alloys are often used as catalyst supports in the anode or cathode of fuel cells, enhancing performance and efficiency.
Energy Storage:
Batteries: Fe-Ni alloys, especially those with high nickel content, are employed in the development of high-energy-density batteries, such as nickel-iron (Ni-Fe) batteries. The nanopowder form improves the charge-discharge cycles and battery life by providing more surface area for electrochemical reactions.