Silicon (Si) Micron Powder, Purity: 99.95%, Size: 1-3 µm, Polycrystalline

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Calculated at Checkout


1 gram: 20 € 
5 grams: 30 €                         
25 grams: 61 €                         
100 grams: 117 €    
500 grams:
262 €   
1000 grams:
394 €    

Contact us for tailored quotes on larger quantities & experience exceptional solutions from our experts.

Silicon (Si) Micron Powder

Purity: 99.95%, Size: 1-3 µm, Polycrystalline

Silicon (Si) micro particles is a fine yellow-brown powder composed of spherical particles of silicon. The optic and electric properties of silicon nanoparticles have made them a favorite among nanoparticle researchers in recent years, revealing a multitude of new applications and improvements on existing ones.  Silicon micro particles are widely used in luminescent display devises, micro and integrated semiconductors, solar energy cells, Lithium-ion battery, silicon nanotubes, nanowires and nanofibers. For applications requiring the highest uniformity in size and shape, we offer Silicon (Si) micro particles with lowest price.

Technical Properties:

True Density (g/cm3) 2,3        
Crystal Structure polycrystalline      
Color brown        
Average Particle Size (µm) 1,0-3,0        
Elemental Analysis Si O N S Others
  99.9 0.07 0.01 0.01 0.005

Properties, Storage and Cautions:

Silicon micro particles are highly reactive, therefore it should be handled with care and rapid moves, vibrations should be avoided. This powder should be kept away from sunlight, any kind of heating, moisture and impacts. Coagulation of the particles is a serious problem, so, the powder should be sealed under vacuum and should be kept in cool and dry conditions. Air contact should be avoided.


Silicon is a well known and widely used semiconductor material. It is used in semiconductor and electronics industry, LEDs, nano-composites and memory devices.


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