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Description

Strontium Iron Oxide (SrFe₁₂O₁₉) Nanopowder / Nanoparticles (99.5%, 60 nm)

Strontium Iron Oxide (SrFe₁₂O₁₉) nanoparticles are hexaferrite magnetic nanomaterials with a purity of 99.5%, an average particle size of 60 nm, and a polyhedral morphology. Known for their strong magnetic anisotropy, high coercivity, and chemical stability, these nanoparticles are widely used in magnetic, electronic, and electromagnetic applications.

With a true density of ~5.3 g/cm³ and a bulk density of 0.40–0.53 g/cm³, SrFe₁₂O₁₉ offers superior performance in permanent magnets, electromagnetic wave absorbers, and high-frequency devices.

Technical Properties

  • Chemical Formula: SrFe₁₂O₁₉

  • Purity: 99.5%

  • Average Particle Size (APS): 60 nm

  • Morphology: Polyhedral

  • Bulk Density: 0.40–0.53 g/cm³

  • True Density: ~5.3 g/cm³

Certificate of Analysis (ppm)

AlCaCrCuMgMnNiZn
351200607521019002001

Applications

Strontium Iron Oxide Nanopowder is a highly functional nanomaterial for advanced magnetic and electronic technologies:

  • Permanent Magnets: Strong hexaferrite material for hard magnetic applications.

  • Microwave & Radar Absorbers: Effective in EMI shielding and radar wave absorption.

  • High-Frequency Devices: Applied in tunable filters, antennas, and communication systems.

  • Magnetic Recording: Used in magnetic storage and data recording.

  • Catalysis: Can serve as a catalyst in various chemical reactions.

Additional information

Gram

5 g, 25 g