High Purity Tb2S3 Terbium(III) Sulfide Powder CAS 12138-11-3

Terbium(III) Sulfide is a high-purity inorganic compound with a distinctive dark gray to black crystalline appearance. Known for its luminescent properties and thermal stability (melting point: ~2100°C), this material is critical for advanced applications in optoelectronics, magneto-optical devices, and specialty ceramics.

High Purity: Offered in 99.9%+ purity grades. Purity is vital as impurities can affect performance, especially in precise applications.
Crystal Structure: Crystallizes in a cubic lattice. This structure impacts properties like conductivity and stability.
Magnetic Traits: Displays magnetic properties due to terbium's nature, which can be useful in certain applications.

product details

Properties

- - Chemical Formula: Tb2S3
    
    Molecular Weight: 414.05 g/mol
    
    Density: ~5.3 g/cm³
    
    Crystal Structure: Orthorhombic (α-phase) or cubic (γ-phase) depending on synthesis conditions
    
    Appearance: Dark gray to black crystalline powder
    
    Purity: 99% (standard), 99.9% (high-purity grade)

Products Usage

1. Phosphors: Green-emitting phosphors for LEDs and display technologies.

2. Magneto-Optics: Thin-film components for optical isolators and sensors.

3. Solid-State Materials: Dopant for high-performance ceramics and semiconductors.

4. Research: Luminescence studies and magnetocaloric effect investigations.

5. Nuclear Technology: Potential use in radiation detection due to terbium’s neutron absorption properties.

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 固体通用s27

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.