Electromagnetic force generated by radiofrequency coil is used to shape molten silicon. Shaping coil surrounds melt near solid-liquid interface and induces current in surface region of melt nearly equal to but opposite coil current.
RF shaping of silicon ribbon
NASA Tech Briefs ; 1 , 2
1976-08-01
Miscellaneous
No indication
English
Growing Silicon Ribbon Horizontally
NTRS | 1983
|Online Contents | 1997
|Starting Silicon-Ribbon Growth Automatically
NTRS | 1984
|Crucible Grows Wide Silicon Ribbon
NTRS | 1982
|Removing Defects From Silicon Ribbon
NTRS | 1982
|