Nickel Iron Oxide Nanoparticles/Nanopowder (NiFe2O4, 20-30nm, purity 99.5%)
₹1475.00
🧪 Nickel Iron Oxide Nanoparticles/Nanopowder (NiFe₂O₄, 20–30 nm, Purity 99.5%)
⚙️ Technical Specifications
Property | Specification |
|---|---|
Product Name | Nickel Iron Oxide Nanoparticles / Nanopowder |
Chemical Formula | NiFe₂O₄ |
Purity | ≥ 99.5% |
Average Particle Size (APS) | 20–30 nm |
Crystal Structure | Spinel cubic structure |
Appearance | Dark brown to black fine powder |
Density | ~5.3 g/cm³ |
Magnetic Property | Ferrimagnetic / Superparamagnetic (nanoscale) |
Surface Area | High specific surface area |
Solubility | Insoluble in water |
CAS Number | 1345-16-0 |
🌟 Key Features
Ultra-fine nanoparticles (20–30 nm) with high purity (99.5%)
Strong ferrimagnetic properties with tunable magnetization
High surface area to volume ratio for enhanced reactivity
Excellent chemical stability and thermal resistance
Suitable for magnetic, catalytic, electronic, and biomedical uses
🔬 Applications (Detailed Overview)
1. Magnetic & Electronic Devices
Used in magnetic recording, sensors, and microwave devices
Exhibits superparamagnetic behavior at nanoscale, useful in spintronic and memory devices
2. Catalysis
Acts as a heterogeneous catalyst in oxidation/reduction and photochemical reactions
Used in environmental remediation (e.g., degradation of organic pollutants)
3. Biomedical Applications
Suitable for MRI contrast enhancement, magnetic hyperthermia, and targeted drug delivery after biocompatible coating
Low toxicity and stable magnetic response
4. Energy Storage & Conversion
Used in Li-ion batteries, supercapacitors, and solid oxide fuel cells (SOFCs)
Improves electrochemical conductivity and charge transfer efficiency
5. Research & Advanced Nanomaterials
Serves as a core material for developing nanocomposites and hybrid structures
Widely used in nanomagnetism and photocatalytic studies
⚠️ Handling & Storage
Store in airtight containers, away from humidity and direct sunlight
Avoid contact with acids or oxidizing agents
Use protective gloves, mask, and eyewear during handling
Stable at room temperature under normal conditions