Description
Iron Oxide (Fe₂O₃) Nanopowder/Nanoparticles – Alpha, High Purity: 99.6+%, Size: 30 nm
Iron Oxide (Fe₂O₃) Nanopowder in its alpha crystalline form is a red-brown, high-purity nanoparticle with spherical morphology and an average size of 30 nm. Offering a specific surface area of over 55 m²/g and a true density of 5.4 g/cm³, it is ideal for high-performance applications in composites, coatings, and energy storage systems.
Technical Properties
| Property | Value |
|---|---|
| Purity | 99.6+% |
| Color | Red-brown |
| Average Particle Size | 30 nm |
| Morphology | Spherical |
| Specific Surface Area | >55 m²/g |
| True Density | 5.4 g/cm³ |
Elemental Impurities (ppm)
| Ca | Co | K | Mn | Ni | Zn |
|---|---|---|---|---|---|
| 70 | 40 | 300 | 1600 | 20 | 10 |
Applications
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Composites: Enhances the strength, wear resistance, and dimensional stability of rubber, plastic, and metal composites.
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Coatings & Paints: Used for anti-corrosion, UV protection, and color stability in industrial coatings.
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Energy Storage: Serves as an active material in lithium-ion and lithium iron phosphate (LiFePO₄) batteries.
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Catalysis: Used as a catalyst or catalyst support in redox and environmental catalytic processes.
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Magnetic Applications: Suitable for magnetic devices, recording media, and sensor technologies.