Process and apparatus for casting multiple silicon wafer article

Details Process and apparatus for casting multiple silicon wafer article Process and apparatus for casting multiple silicon wafer article

1982-12-27

1992-05-05

Derrington, James

Plastic and nonmetallic article shaping or treating: processes

With step of making mold or mold shaping, per se

2642972, 2642974, 264313, 2643282, 2643288, B29C 4500

Patent

active

051105314

ABSTRACT:
Method and apparatus of casting silicon produced by the reaction between SiF.sub.4 and an alkaline earth metal into thin wafer-shaped articles suitable for solar cell fabrication.

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Q. Progress Report No. 3, Oct. 1980.
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