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U.S. Department of Energy
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Thin film photovoltaic cell

Patent ·
OSTI ID:5191838
A thin film photovoltaic cell having a transparent electrical contact and an opaque electrical contact with a pair of semiconductors therebetween includes utilizing one of the electrical contacts as a substrate wherein the inner surface thereof is modified by microroughening while being macro-planar.
Assignee:
Delaware, University Of
Patent Number(s):
US 4328390
OSTI ID:
5191838
Country of Publication:
United States
Language:
English