About this document
Silicon Wafer Production Process by amanrathor9631 is a document available to read on EtoBox.
The document discusses the process of obtaining electronic grade silicon from raw materials for wafer manufacture. It starts with obtaining metallurgical grade silicon through reducing quartzite or sand with coke in an arc furnace. The metallurgical grade silicon is then used to grow silicon ingots through the Czochralski process to produce the starting electronic grade silicon for wafering.
- Author
- amanrathor9631
- Language
- EN