I am looking for monocristalline silicium wafers to realize a process control during the diffusion step of solar cells fabrication. I would know if you fabricate this kind of wafers.
Silicium Wafers for Research and Production
Diffusion Step of Solar Cells Fabrication
A solar cell manufacturer requesed a quote for the following:
Reference #97120 for specs and pricing.
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Tantalum Coated Silicium Wafers
A PhD Student requested a quote for the following:
We want silicium wafers n dopped and p dopped. The n dopped silium must be covered on one side eith a tantalum layer of 100 nm and on the other side to be polished. The p silicon wafers must be polished on the both sided.
Our lot charge for in-situ sputter etch followed by sputter deposition of 1,000Å Ta
Lot size = 12 wafers, 100mm dia.
Reference #164163 for specs and pricing.
Manufacturing Silicium Wafer
Kristalline Silicium Wafers
A semiconductor device manufacturer requested a quote for the following:
I would kindly ask you to make a quotation for the product mentioned below:
Product: Wafer
Material: Kristalline Silicium
Diameter: app. 2 inch (if not
available, please offer another
diameter, we prefer not bigger
then 4 inch).
Thickness: 700 uM
P-Type, Boron doped
No special requirements for:
Orientation, Resistivity,
Defectivity
Reference #214869 for specs and pricing.