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Growing Wider Silicon RibbonsNew lid design makes larger withdrawal opening feasible. Wider silicon ribbons grown by dendritic-web method with proposed modification of furnace lid. Modification increases by about 22 percent size of portion of lid that limits ribbon width, potentially increasing area of single-crystal silicon ribbon and productivity.
Document ID
19880000258
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Duncan, C. S. (Westinghouse Electric Corp.)
Piotrowski, P. A. (Westinghouse Electric Corp.)
Date Acquired
August 13, 2013
Publication Date
April 1, 1988
Publication Information
Publication: NASA Tech Briefs
Volume: 12
Issue: 4
ISSN: 0145-319X
Subject Category
Fabrication Technology
Report/Patent Number
NPO-17054
Report Number: NPO-17054
ISSN: 0145-319X
Accession Number
88B10258
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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