Cobalt Iron Oxide (CoFe₂O₄) Nanopowder / Nanoparticles (99.5+%, 30 nm)

Description

Cobalt Iron Oxide (CoFe₂O₄) Nanopowder / Nanoparticles (99.5+%, 30 nm)

Cobalt Iron Oxide (CoFe₂O₄) nanoparticles are magnetic spinel ferrite nanomaterials with strong ferromagnetic, high coercivity, and chemical stability. Produced with a purity of 99.5+% and an average particle size of 30 nm, these spherical nanoparticles are synthesized via a high-temperature combustion method, resulting in excellent crystallinity and performance. Their superior magnetic and electrical properties make them highly suitable for magnetic storage, sensors, catalysis, and biomedical research.

Technical Properties

• Chemical Formula: CoFe₂O₄

• Purity: 99.5+%

• Average Particle Size (APS): 30 nm

• Color: Black

• Morphology: Spherical

• True Density: ~5.3 g/cm³

• Synthesis Method: High-Temperature Combustion Method

Applications

Cobalt Iron Oxide (CoFe₂O₄) Nanopowder is widely recognized for its magnetic, catalytic, and biomedical potential:

• Magnetic Applications: Used in high-density magnetic storage, magnetic fluids, and permanent magnets.

• Sensors & Electronics: Key material in gas sensors, spintronics, and magnetic resonance devices.

• Catalysis: Applied in heterogeneous catalysis and photocatalysis.

• Biomedical Research: Investigated for drug delivery, magnetic hyperthermia, and contrast agents in MRI.

• Electromagnetic Applications: Effective in EMI shielding and microwave absorption materials.

Safety & Handling

• Nanopowders should be handled in controlled environments.

• Use appropriate protective equipment; avoid direct inhalation and ingestion.

• Store in sealed containers, in a cool, dry location away from moisture and sunlight.