Home > Products > Silicon powder > 50nm spherical silicon powder SMCC-GB0051 for anode materials
50nm spherical silicon powder SMCC-GB0051 for anode materials
- 100 Kilogram / Kilograms per Month
- T/T
Product Details
Model Number: | SMCC-GB0051 | Shape: | sphericity | Application: | Lithium battery anode electrode material |
Chemical Composition: | Si | Dimensions: | 50nm |
Product Description
Product Name | Application | Specification | Mean particle size | Charge Capacity(mAh/g) | Initial Performance(%) | Metallic Impurity Content(ppm) | |||||
Fe | Ca | Al | Zn | Ni | Cr | ||||||
Silicon powder | Lithium battery anode electrode material | SMCC-GB0031 | 30nm | >3200 | >87 | <40 | <20 | <50 | <50 | <20 | <20 |
SMCC-GB0051 | 50nm | >3200 | >87 | ||||||||
SMCCGB0081 | 80nm | >3200 | >87 |
Product Name | Specification | BET | Loose Pack Density (g/cm³) | Tap Density (g/cm³) | Non-metallic Impurity Content(%) | |
O | C | |||||
Silicon powder | Si-GB0031 | 75.0-85.0 | ≤0.17 | ≥0.22 | ≤3.5 | ≤0.5 |
Si-GB0051 | 45.0-60.0 | ≤0.18 | ≥0.28 | ≤3.2 | ≤0.5 | |
Si-GB0081 | 35.0-42.0 | ≤0.20 | ≥0.35 | ≤2.5 | ≤0.5 | |
Features | Overview | |||||
Small particle size and uniform particle size distribution Low oxygen content and good oxidation resistance High sphericity and good dispersion High capacity and excellent rate performance | Our company possesses a globally leading powder preparation technology, utilizing a plasma physical vapor deposition (PVD) method in an inert gas environment. This enables us to produce nano-sized silicon powder with different particle sizes to meet the specific requirements of our customers. The resulting nano silicon powder exhibits high sphericity, low oxygen content, excellent dispersion, and a smooth surface.Our nano silicon powder is highly suitable for various specifications of lithium-ion batteries, including prismatic, cylindrical, and pouch cells. It effectively increases the energy density and enhances the rate capability of the batteries. As a result, our nano silicon powder is considered an ideal material for high-quality, safe, and environmentally friendly negative electrode materials in the field of lithium-ion battery technology. |
Contact Us
- Jiangsu Boqian New Materials Stock Co.,Ltd
- Contact nameQiu
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