SOLAR CELL, SOLAR MODULE COMPRISING SAID SOLAR CELL AND METHOD FOR PRODUCING THE SAME AND FOR PRODUCING A CONTACT FOIL
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 31, 2012
app pub date -
May 3, 2010
filing date -
May 5, 2009
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The invention relates to a solar cell which comprises the following layers: (a) a semi-conducting layer comprising a first surface and a second surface, wherein on the first surface a plurality of first contact points and second contact points are formed, which have opposing polarities; (b) a first single- or multi-layered, perforated foil, made of an electrically non-conductive material, which has a plurality of first holes; and (c) a structured electrically conductive layer on a surface of the perforated foil facing away from the semi-conducting layer; wherein the perforated foil and the semi-conducting layer are positioned to each other such that at least a part of the first holes and of the first contact points and of the second contact points are located opposite of each other, wherein at least a part of the first contact points and of the second contact points are connected by way of a solderless electrically conductive connection to the structured electrically conductive layer. The invention further relates to a solar module which comprises a plurality of said solar cells, to a method for producing the solar cell, and to a method for producing a contact foil.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully