DocumentCode
510426
Title
Photonic crystal silicon based structures for thin film solar cell
Author
Drouard, Emmanuel ; Park, Yeonsang ; Daif, Ounsi El ; Letartre, Xavier ; Viktorovitch, Pierre ; Fave, Alain ; Kaminski, Anne ; Lemiti, Mustapha ; Seassal, Christian
Author_Institution
Université de Lyon, Institut des Nanotechnologies de Lyon (INL), UMR 5270 CNRS- INSA-ECL-UCBL, Ecole Centrale de Lyon, 36 avenue Guy de Collongue, 69134 Ecully Cedex, France
fYear
2009
fDate
2-6 Nov. 2009
Firstpage
1
Lastpage
2
Abstract
The absorption of an ultra-thin layer can be significantly increased by patterning a photonic crystal. The incident light couples into slow Bloch modes, enabling a robust control of the photon lifetime and then, the enhancement of the absorption integrated over the whole solar spectrum.
Keywords
Absorption; Optical films; Optical polarization; Optical sensors; Photonic crystals; Photovoltaic cells; Resonance; Semiconductor thin films; Silicon; Sun;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location
Shanghai, China
Print_ISBN
978-1-55752-877-3
Electronic_ISBN
978-1-55752-877-3
Type
conf
Filename
5377087
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