TITLE

High speed laser drilling OF SOLAR CELLS

AUTHOR(S)
Rekow, Mathew; Murison, Richard
PUB. DATE
November 2011
SOURCE
Industrial Laser Solutions;Nov/Dec2011, Vol. 26 Issue 6, p21
SOURCE TYPE
Periodical
DOC. TYPE
Article
ABSTRACT
The article offers the authors' insights on the potential use of emitter wrap through (EWT) technology, an industrial laser-based technology in the thin-film solar cells manufacturing industry. The authors say that EWT process improves solar cell efficiency and fast drilling rates by 60% of the laser pulse energy. Moreover, the authors conclude that temporal distribution of laser energy pulse can support EWT cost-efficiency.
ACCESSION #
67466592

 

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