Batteries: thermoelectric and photoelectric – Photoelectric – Cells
Patent
1991-03-28
1992-07-21
Weisstuch, Aaron
Batteries: thermoelectric and photoelectric
Photoelectric
Cells
136244, 136262, H01L 3105
Patent
active
051319560
ABSTRACT:
A photovoltaic semiconductor device includes a first conductivity type silicon substrate having a first main surface, a first conductivity type compound semiconductor layer disposed on a first, major portion of the first main surface of the silicon substrate, a second conductivity type compound semiconductor layer disposed on the first conductivity type compound semiconductor layer, a first electrode connected to the second conductivity type compound semiconductor layer, a portion of the first electrode being disposed on a second, minor portion of the first main surface of the silicon substrate with an intervening insulating film, and a second electrode disposed on a third, minor portion of the first main surface of the silicon substrate.
REFERENCES:
patent: 3527619 (1970-09-01), Miley
patent: 5017243 (1991-05-01), Otsubo
Mitsui Kotaro
Ogasawara Nobuyoshi
Oohara Takahiko
Usui Masaaki
Mitsubishi Denki & Kabushiki Kaisha
Nippon Telegraph and Telephone Corporation
Weisstuch Aaron
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