Homray Material Technology offers silicon wafers,3 inch to 12inch
Si wafer in different quality grades for researcher grade silicon
wafer, dummy grade wafer and production Si wafer. As a professional
manufactur company ,we are devoted to continuously improve the
quality of currently substates and develop large size substrates.
Silicon wafer is the most common material and widely used for a
varity of high-tech industries , including integrated circuits ,
detector / sensor device , MEMS fabrication, opto-electronic
components, and solar cells .
Silicon wafer is a very thin round disk cut from high-purity
silicon. A round silicon ingot is sliced to thicknesses of
approximately 1mm. The surfaces of the resulting disk are polished
carefully, then it is cleaned, resulting in the completed wafer.
Silicon wafers are made from high-purity silicon, and are the
material of semiconductor devices.
Place of Origin: China (Mainland)
Brand Name: Homray Material Technology
Orientation:100 111 110
Grade:Production Grade/Research Grade/Dummy Grade
Keyword: Polished silicon wafer
Resistivity: 0.001-10000 Ω.cm