new material
Nano silicon powder offers high purity, superior electrical conductivity, and optimized thermal stability. Designed for advanced applications, it ensures efficient material integration, extended durability, and high-performance adaptability.
Product Overview
Nano silicon powder is a high-purity, fine powder with uniform particle size distribution, large specific surface area, and high surface reactivity. It has a low bulk density and is non-toxic, making it suitable for various industrial applications. As a next-generation optoelectronic semiconductor material, nano silicon powder has a wide bandgap and plays a crucial role in high-power light source materials.
Features
- High Purity and Uniform Particle Size: Ensures high quality and stable performance.
- Large Specific Surface Area and High Surface Reactivity: Offers increased reactivity, making it suitable for diverse industrial needs.
- Low Bulk Density: Facilitates easy storage and transportation.
- Non-toxic and Odorless: Safe and environmentally friendly, suitable for various applications.
- High Activity: Can react with organic compounds and other materials, offering broad applicability.
Applications
- Raw Material for Organic Silicon Polymers: Used in the production of high-performance polymers by reacting with organic compounds.
- Polysilicon Production: Purification of metallurgical-grade silicon to produce high-purity polysilicon.
- Metal Surface Treatment: Utilized in enhancing and treating metal surfaces.
- Lithium Battery Anode Materials: Can replace nano carbon powder or graphite to significantly improve lithium battery capacity.
- Semiconductor Microelectronics Packaging Materials: Used in microelectronics packaging to enhance performance and stability.
| Parameter | Si035 | Si100 |
| Average Particle Size (nm) | 35 | 100 |
| Purity (%) | >99.9 | >99.9 |
| Specific Surface Area (m²/g) | 42.4 | 8.3 |
| Bulk Density (g/cm³) | 0.19 | 1.89 |
| Crystal Shape | Spherical | Spherical |
| Color | Yellow | Brownish |
