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Title: System and method for liquid silicon containment

Patent ·
OSTI ID:1083938

This invention relates to a system and a method for liquid silicon containment, such as during the casting of high purity silicon used in solar cells or solar modules. The containment apparatus includes a shielding member adapted to prevent breaching molten silicon from contacting structural elements or cooling elements of a casting device, and a volume adapted to hold a quantity of breaching molten silicon with the volume formed by a bottom and one or more sides.

Research Organization:
AMG Idealcast Solar Corporation (Frederick, MD)
Sponsoring Organization:
USDOE
DOE Contract Number:
FC36-07GO17049
Assignee:
AMG Idealcast Solar Corporation (Frederick, MD)
Patent Number(s):
8,449,674
Application Number:
12/547,682
OSTI ID:
1083938
Country of Publication:
United States
Language:
English

References (2)

Melt receiver for a semiconductor single-crystal manufacturing device patent February 1999
Insulation Package for Use in High Temperature Furnaces patent-application August 2007