Compositions – Electrically conductive or emissive compositions – Free metal containing
Patent
1972-12-26
1976-05-18
Padgett, Benjamin R.
Compositions
Electrically conductive or emissive compositions
Free metal containing
75134H, 75 65R, 252 6235, 148 15, H01L 2918
Patent
active
039576930
ABSTRACT:
A process for producing selenium homogeneously doped with a metal. The process comprises mixing the metal with selenium, melting the selenium and mixing the resulting melt in the absence or substantial absence of oxygen or with the extraction of any oxygen or oxide contained in the melt so as to produce selenium homogeneously doped with the metal.
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patent: 3723105 (1973-03-01), Katajima et al.
patent: 3785806 (1974-01-01), Henriksson
Kroczek et al., "Aging of Semiconductor, Namely Selenium Rectifiers", Selenium and Tellurium Abstracts, No. 1324, pp. 741-742, (1963).
Abdullaev et al., "Effect of Oxygen on Some Electrical Properties of Selenium", Selenium and Tellurium Abstracts, No. 3372, pp. 1574-1575 (1966).
Neeb Karl Heinz
Neidl Herbert
Lerner Herbert L.
Padgett Benjamin R.
Schafer R. E.
Siemens Aktiengesellschaft
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