JTEKT Toyoda Americas recently demonstrated a new double-disc horizontal grinder – calling it “an industry first” – that simultaneously grinds both sides of silicon wafers to +/- 1 micron from ...

Wafers are transported between stages in the EFEM and cleaning module. In the grinding module, the wafers move from rough grinding to finish grinding as the index table rotates. To improve the ...

A silicon wafer is a thin slice of crystalline silicon typically grown using the Czochralski process, which involves pulling a crystal seed from a molten silicon bath. A silicon wafer is a thin slice ...

Silicon is the second most abundant element in Earth’s crust, but is rarely found in pure form. High-purity quartzite (SiO 2) is reduced in an electric arc furnace at around 1,800 °C using carbon ...