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About This Item
Linear Formula:
Si
CAS Number:
Molecular Weight:
28.09
MDL number:
UNSPSC Code:
12352309
NACRES:
NA.21
grade
battery grade
Quality Level
Assay
≥99% trace metals basis
form
powder
composition
Si
greener alternative product characteristics
Design for Energy Efficiency
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sustainability
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avg. part. size
10 nm
particle size
10 nm
bp
2355 °C (lit.)
mp
1410 °C (lit.)
density
2.33 g/mL at 25 °C (lit.)
bulk density
0.03 g/cm3
application(s)
battery manufacturing
greener alternative category
SMILES string
[Si]
InChI
1S/Si
InChI key
XUIMIQQOPSSXEZ-UHFFFAOYSA-N
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General description
Our 10 nm silicon nanoparticles are a high-quality, ultrafine powder with a narrow particle size of 10 nm and a high surface area (~180 m2/g). It is produced by the laser gas phase synthetic method from high-purity silane to achieve the high purity (>=99%) and reliable particle size.
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Application
Silicon nanopowder is a promising material for use in advanced battery technologies. With its high theoretical capacity (4212 mAh/g), it has the potential to significantly improve the performance of lithium-ion batteries. The controlled particle size and high surface area of our silicon nanopowder make it an ideal candidate for use as an anode material in these batteries, allowing for improved charge and discharge rates, longer cycle life, and higher energy densities. Additionally, silicon nanopowder is being researched for use in other types of batteries, including sodium-ion and magnesium-ion batteries. Its unique properties make it a valuable material for developing next-generation battery technologies that offer higher performance, longer lifetimes, and lower costs.
Features and Benefits
Our silicon nanoparticles are designed for battery applications to extend cycle life and charge and discharge rates. We offer:
- Lowest Particle Size
- High Surface Area
- Consistent Quality
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Flam. Sol. 2
Storage Class Code
4.1B - Flammable solid hazardous materials
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
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Surface and Interface Engineering of Silicon-Based Anode Materials for Lithium-Ion Batteries
Luo, Wei, et al.
Advanced Energy Materials, 7 (2017)
Rational design of silicon-based composites for high-energy storage devices
Lee, Jung Kyoo, et al.
Journal of Material Chemistry A, 4 (2016)
Vanitha Selvarajan et al.
Frontiers in chemistry, 8, 602-602 (2020-08-08)
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