Bi2S3 (Bismuth Sulfide) Powder
- High Purity: Available with ≥99.9% purity for precise applications.
- Exceptional Optical Properties: Narrow bandgap and strong absorption in visible and infrared spectra.
- Thermoelectric Efficiency: High thermoelectric performance for energy conversion applications.
- Chemical Stability: Resistant to oxidation and environmental degradation.
- Customizable Particle Sizes: Available in nano and micro scales to suit different requirements.
- Eco-friendly: Non-toxic and environmentally friendly material.
Custom products or bulk orders, please contact us for competitive pricing!
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Description
| Material | Bismuth Sulfide (Bi₂S₃) |
| Purity | 99.9% – 99.9999% / 3N 3N5 4N 4N5 5N 5N5 6N |
| Shape | powder / nanopowder / nanoparticles |
| Size | can be customized (contact us) |
| Package | bottle / bag or customer’s request |
| Lead Time | Qty: 1-100, Time: 3-10 days
Qty: >100, Time: to be negotiated |
Bismuth Sulfide (Bi₂S₃) powder is a high-purity inorganic material with excellent optical, electrical, and thermoelectric properties. This powder is widely used in the fields of optoelectronics, thermoelectric devices, photocatalysis, and as a precursor for advanced material synthesis. Known for its narrow bandgap and strong absorption in the visible and infrared regions, Bi₂S₃ is a vital material in modern scientific and industrial applications.
Key Features
- High Purity: Available with ≥99.9% purity for precise applications.
- Exceptional Optical Properties: Narrow bandgap and strong absorption in visible and infrared spectra.
- Thermoelectric Efficiency: High thermoelectric performance for energy conversion applications.
- Chemical Stability: Resistant to oxidation and environmental degradation.
- Customizable Particle Sizes: Available in nano and micro scales to suit different requirements.
- Eco-friendly: Non-toxic and environmentally friendly material.
Specifications
- Chemical Formula: Bi₂S₃
- Purity: ≥99.9%
- Color: Dark gray to black
- Molecular Weight: 514.15 g/mol
- Particle Size: Nano (<100 nm) or micro (1–50 µm) or customized
- Density: ~6.8 g/cm³
- Bandgap: ~1.3 eV
- Packaging: Sealed containers ranging from 100g to bulk quantities.
Applications
- Optoelectronics: Used in photodetectors, sensors, and photovoltaic cells.
- Thermoelectric Devices: Converts heat into electricity with high efficiency.
- Photocatalysis: Efficient material for environmental remediation and water splitting.
- Biomedical Applications: Nanoparticles are used for imaging and therapeutic purposes.
- Material Synthesis: A precursor for the development of advanced functional materials.
- Energy Storage: Employed in supercapacitors and other energy storage devices.
Bi₂S₃ powder from Tinsan Materials is a versatile material with exceptional optical, electrical, and thermoelectric properties. Its high purity and customizable particle sizes make it suitable for cutting-edge applications in optoelectronics, energy, and environmental technologies.
If you have specific requirements, such as sizes, purity, or application details, please contact us to match your needs.
