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U.S. Department of Energy
Office of Scientific and Technical Information

Glass diffusion source for constraining BSF region of a solar cell

Patent ·
OSTI ID:6009020
The present invention is directed to a method of fabricating a solar cell comprising simultaneous diffusion of the p and n dopant materials into the solar cell substrate. The simultaneous diffusion process is preceded by deposition of a capping layer impervious to doping by thermal diffusion processes.
DOE Contract Number:
NAS-7-100-954874
Assignee:
EDB-83-139145; ERA-08-043512
Patent Number(s):
None
Application Number:
ON: DE83013154
OSTI ID:
6009020
Country of Publication:
United States
Language:
English