Metallic Silicon/Silicon Wafer/Silicon Ingot
SN Materials has the world's quality manufacturing and supply.
We produce and provide the best quality products.
Metallic silicon is used as a material for the solar energy production as well as polysilicon, organic silicon, metal works, and alloy.
- Metal Silicon(For Poly Silicon)
|Min %||Max %||Max %||Max %|
- Micro Silica Powder (-50um)
|Type 1: -50um
Type 2: -30um
We produce the world's best multi-crystal wafer.
With our high-efficient wafer manufacturing technology, the silicon wafer is made from sliced forms of ingot for the efficient transference of heat.
- Years of manufacturing career and technical team
- Stable supply chain of high purity poly-silicon
- Manufactured in Korea → Possible to reach various market
|Conductivity Type / Dopant||-||P - Type / Boron||Type Tester|
|Resistivity||Ω•㎝||1.0 ~ 3.0||SEMILAB|
|Minority Carrier Lifetime||㎲||≥ 2.0||KOBELKO|
- High efficiency and strong performance
- Long minority carrier lifetime
- Low metal impurity
- Complete crystalline structure
|Conductivity Type / Dopant||-||P - Type / Boron||-|
|Resistivity||Ω•㎝||1.0 ~ 3.0||Inspection sys.|
|Minority Carrier Lifetime||㎲||≥ 1.0||Inspection sys.|
We have the best production technology for ingot that may be used for high-efficient wafer manufacturing.
Silicon ingot is produced by melting and reforming the polysilicon, which is the main material for solar energy technology, into a rectangular form. This is used in sliced forms to be produced into wafers for the use in solar energy technology.