Semiconductor element
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United States of America Patent
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Jan 1, 1991
Issued Date -
N/A
app pub date -
Apr 17, 1990
filing date -
Jan 19, 1982
priority date (Note) -
Expired
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Abstract
A semiconductor element comprises its main part constituted of a polycrystalline silicon semiconductor layer containing 0.01 to 1 atomic % of fluorine atoms.
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