Silicon Wafer Cutting: Difference between revisions

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Process of parallel wire cut with abrasive slurry of diamond or SiC grit [https://www.sciencedirect.com/topics/engineering/ingots]
Process of parallel wire cut with abrasive slurry of diamond or SiC grit [https://www.sciencedirect.com/topics/engineering/ingots]
=Costs=
#$15/kg for polysilicon [https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.nrel.gov/docs/fy19osti/72134.pdf&ved=2ahUKEwilkIGg3IT0AhUhnGoFHcA9DP4QFnoECAUQAQ&usg=AOvVaw1vWCZX5NpUAc8pJmI3K1th]
#3.6 cent per watt silicon costs

Revision as of 21:58, 6 November 2021

Process of parallel wire cut with abrasive slurry of diamond or SiC grit [1]

Costs

  1. $15/kg for polysilicon [2]
  2. 3.6 cent per watt silicon costs