NOVEL DESIGN OF UPCONVERTING LUMINESCENT LAYERS FOR PHOTOVOLTAIC CELLS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Feb 21, 2013
app pub date -
Aug 19, 2011
filing date -
Aug 19, 2011
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A solar cell including an upconverting luminescent material and a back reflecting layer is provided. The upconverting material can be located in any positions below the semiconductor layer of the solar cell. Therefore, the unabsorbed incident light, from the top direction, can be upconverted to light with shorter wavelengths and redirected by the back reflecting layer back to the semiconductor layer to increase the utilization rate of the incident light.
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