Photovoltaic cell
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United States of America Patent
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-
Aug 11, 1981
Grant Date -
N/A
app pub date -
May 22, 1980
filing date -
May 22, 1980
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A process for improving the stability of a cadmium chalcogenide/copper chalcogenide photovoltaic cell is disclosed. The improvement comprises positioning a layer of a polymer composition containing electrically conductive particles between the copper chalcogenide layer and the metal electrode such that the metal electrode does not make physical contact with the copper chalcogenide layer.
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