Method for producing a tin-zinc alloy film
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United States of America Patent
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Apr 5, 2005
Grant Date -
Feb 6, 2003
app pub date -
May 16, 2002
filing date -
Jun 14, 2001
priority date (Note) -
Expired
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Abstract
A tin layer and a zinc layer are stacked sequentially on a given substrate to form a multilayered film composed of the tin layer and the zinc layer. Then, the multilayered film is heated to a given temperature to form a tin-zinc alloy film through the diffusion of the tin elements of the tin layer into the zinc layer.
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