Photovoltaic devices with narrow scribes and methods and systems for forming the same

According to the embodiments provided herein, a method for scribing a layer stack of a photovoltaic device can include directing a laser scribing waveform to a film side of a layer stack. The laser scribing waveform can include pulse groupings that repeat at a group repetition period of greater than...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Bhandari, Nikhil, Wickersham, Charles
Format: Patent
Sprache:eng
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