Metal treatment – Compositions – Heat treating
Patent
1985-04-30
1987-02-10
Weisstuch, Aaron
Metal treatment
Compositions
Heat treating
29572, 136260, 136264, 136265, 427 74, 427 76, 427 86, 427 87, C23C 2248, C23C 2252
Patent
active
046421408
ABSTRACT:
A process for producing chalcogenide semiconductor material is disclosed. The process includes forming a base metal layer and then contacting this layer with a solution having a low pH and containing ions from at least one chalcogen to chalcogenize the layer and form the chalcogenide semiconductor material.
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R. C. Bhardwaj et al, Solar Cells, vol. 13, pp. 293-300 (1984-1985).
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H. L. Hwang et al, Proceedings, 5th E. C. Photovoltaic Solar Energy Conference, (1983), Reidel Pub. Co. (1984), pp. 908-912.
Chen Yih-Wen
Noufi Rommel
Glenn Hugh W.
Hightower Judson R.
Richardson Kenneth L.
The United States of America as represented by the United States
Weisstuch Aaron
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