THIN-FILM SILICON TANDEM CELL
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Oct 27, 2011
app pub date -
Jan 18, 2010
filing date -
Jan 19, 2009
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A thin-film tandem photovoltaic cell comprises on a glass substrate a front TCO (3), an amorphous silicon cell as top cell (5), a semi-transparent reflector layer (7), a microcrystalline silicon bottom cell (9). Thereby, the semi-transparent reflector layer (7) is of n-doped silicon oxide with an index of refraction below 1.7. The thickness of the amorphous silicon top cell (5) is below 200 nm.
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