Solar cell and method of texturing solar cell

Etching a substrate: processes – Forming or treating optical article

Reexamination Certificate

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Details

C438S678000, C438S745000, C438S749000, C438S750000, C438S754000

Reexamination Certificate

active

07927498

ABSTRACT:
A solar cell and a method of texturing a solar cell are disclosed. The method includes coating an ink containing metal particles on a surface of a substrate, drying the ink to attach the metal particles to the surface of the substrate, and differentially etching the surface of the substrate using the metal particles as a catalyst to form an uneven portion.

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patent: 7135414 (2006-11-01), Matsumura et al.
patent: 2004/0063326 (2004-04-01), Szlufcik et al.
patent: 2009/0107546 (2009-04-01), Allison et al.
patent: 12-077692 (2000-03-01), None
patent: 18-332427 (2006-12-01), None
patent: 19-194485 (2007-08-01), None
patent: 19-250583 (2007-09-01), None
patent: 10-1998-0067094 (1998-10-01), None

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