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

Plastic Schottky barrier solar cells

Patent ·
OSTI ID:864851
A photovoltaic cell structure is fabricated from an active medium including an undoped, intrinsically p-type organic semiconductor comprising polyacetylene. When a film of such material is in rectifying contact with a magnesium electrode, a Schottky-barrier junction is obtained within the body of the cell structure. Also, a gold overlayer passivates the magnesium layer on the undoped polyacetylene film.
Research Organization:
UNIVERSITY OF PENNSYLVANIA
DOE Contract Number:
AC04-79ET23002
Assignee:
United States of America as represented by United States (Washington, DC)
Patent Number(s):
US 4427840
Application Number:
06/335,994
OSTI ID:
864851
Country of Publication:
United States
Language:
English