Process for the metal coating of solar cells made of crystalline silicon
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United States of America Patent
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Mar 16, 1999
Issued Date -
N/A
app pub date -
Jul 7, 1997
filing date -
Sep 30, 1993
priority date (Note) -
Expired
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Abstract
Solar cells made of crystalline are metal coated. Combined front side and rear side metal coating based on a thick-film process is proposed, in which even very fine thick-film conductor track structures are sufficiently reinforced by photo-induced currentless deposition of a metal. Well adhering improved conductor track structures for the front side metal coating can be produced using the simplified process.
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