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High Purity Rare Earth Scandium Nitride Powder ScN CAS 25764-12-9

  • CAS Number: 25764-12-9
  • Chemical Formula: ScN
  • Molecular Weight: 58.96 g/mol
  • Appearance: Yellow-brown to dark gray crystalline powder
  • Purity: 99.5%-99.99% (4N-5N available)
  • Crystal Structure: Cubic (rock salt)
  • Density: 4.52 g/cm³
  • Melting Point: ~2650°C

    Properties

    • 1. Ultra-High Purity – Synthesized via gas-phase hydriding, with impurities <50 ppm (Fe, O, C).
      2. Tailored Stoichiometry – Optimize hydrogen storage capacity with YbH₂ (dihydride) or YbH₃ (trihydride).
      3. Controlled Morphology – Spherical, flake, or porous structures for enhanced reactivity.
      4. Research-Ready – Batch-specific SEM, XRD, and TGA reports included.

    Products Usage

    1. Advanced Electronics:
    Buffer layers for GaN devices
    Thermionic emission coatings
    2. Optoelectronics:
    Infrared reflectors and coating
    UV photodetectors
    3. Hard Coatings:
    Wear-resistant surfaces for cutting tools
    Protective coatings in aerospace
    4. Energy Applications:
    Thermoelectric materials
    Solar cell components

    Packing:
    Our normal packaging is 25kgs/Drum
    The packaging can be customized. the shipping term can be by sea, by air, and sample or small quantity can be shipped by DHL, FEDEX, EMS and TNT.
    Remark: Chemical composition and size can be optimized by the customers' requirements固体1q95固体2gwy
    Conditions for safe storage, including any incompatibilities
    Separated from ammonia, strong hydrogen peroxide solutions and strong acids.

    Safety Protection

    Precautions for safe handling
    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

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