MSE PRO 3N (99.9%) 50nm Silicon (Si) Nanopowder

3N (99.9%) Silicon (Si) Nanopowder

• Product Number: CM2019 (100g), CM2020 (10g)
• Appearance: Yellow brown powder
• CAS Number: 7440-21-3
• SSA: 80 m²/g
• Purity: ≥99.9%
• Average Particle Size: 50nm
• Density: 2.33 g/cm³
• Bulk Density: 0.08 g/cm³

Applications

Silicon nanopowders are widely used for solar cells, biomedicine, biosensing, semiconductor, battery research and drug delivery. Silicon nanopowder is an ideal material for use as an anode active material in lithium ion batteries and solid-state batteries.

Silicon nano powder is mainly used as a lithium-ion battery anode material. Silicon anodes are a trending anode material for lithium-ion batteries because of their high capacity.  The nano size silicon anode powder avoids the capacity loss due to the volume changes of silicon during charge and discharge cycles, and therefore is more advantageous than micron-sized silicon anode powder. 

Notes: More detailed product information including SDS, certificate of analysis (COA), lead time and volume pricing are available upon request. Please contact MSE Supplies if you need bulk pricing. 

Shipping and handling: This material is classified as a hazmat and requires special packaging and shipping to comply with regulatory requirements. Please contact us for specific details with shipping and handling.

References

1. Gated Luminescence Imaging of Silicon Nanoparticles, ACS Nano 2015, 9, 6, 6233–6241

2. Silicon nanoparticles–graphene paper composites for Li ion battery anodes, Chem. Commun., 2010,46, 2025-2027

3. Dual-Functionalized Double Carbon Shells Coated Silicon Nanoparticles for High Performance Lithium-Ion Batteries, Adv. Mater. 2017, 29, 1605650

4. Nanosilicon anodes for high performance rechargeable batteries, Progress in Materials Science, 2017, 90, 1-44