Electrodeposition of molten silicon
Abstract
Silicon dioxide is dissolved in a molten electrolytic bath, preferably comprising barium oxide and barium fluoride. A direct current is passed between an anode and a cathode in the bath to reduce the dissolved silicon dioxide to non-alloyed silicon in molten form, which is removed from the bath.
- Inventors:
-
- Sunnyvale, CA
- Palo Alto, CA
- Saratoga, CA
- Issue Date:
- OSTI Identifier:
- 864007
- Patent Number(s):
- 4292145
- Assignee:
- Board of Trustees of Leland Stanford Junior University (Stanford, CA)
- DOE Contract Number:
- AT03-78ER70067
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- electrodeposition; molten; silicon; dioxide; dissolved; electrolytic; bath; preferably; comprising; barium; oxide; fluoride; direct; current; passed; anode; cathode; reduce; non-alloyed; form; removed; preferably comprising; molten form; direct current; silicon dioxide; molten electrolytic; molten silicon; electrolytic bath; barium fluoride; comprising barium; barium oxide; /205/
Citation Formats
De Mattei, Robert C, Elwell, Dennis, and Feigelson, Robert S. Electrodeposition of molten silicon. United States: N. p., 1981.
Web.
De Mattei, Robert C, Elwell, Dennis, & Feigelson, Robert S. Electrodeposition of molten silicon. United States.
De Mattei, Robert C, Elwell, Dennis, and Feigelson, Robert S. Thu .
"Electrodeposition of molten silicon". United States. https://www.osti.gov/servlets/purl/864007.
@article{osti_864007,
title = {Electrodeposition of molten silicon},
author = {De Mattei, Robert C and Elwell, Dennis and Feigelson, Robert S},
abstractNote = {Silicon dioxide is dissolved in a molten electrolytic bath, preferably comprising barium oxide and barium fluoride. A direct current is passed between an anode and a cathode in the bath to reduce the dissolved silicon dioxide to non-alloyed silicon in molten form, which is removed from the bath.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1981},
month = {1}
}
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