This oxygen may then evaporate or be dissolved into the silicon ingots. The researchers simulated a CZ process for an ingot with a diameter of 200 mm diameter and a length of 700 mm. They ...

Shanghai-listed PV equipment supplier JYT Corporation announced on Wednesday that it signed an agreement with the government of Leshan City, Sichuan Province, for a new silicon ingot production ...

At the base is polysilicon - a high-purity, fine-grained crystalline silicon product, which is turned into ingot and wafers. Silicon wafers are then fabricated into photovoltaic (PV) cells. Listing ...