Integration of Self-Assembled Porous Alumina and Distributed Bragg Reflector for Light Trapping in Si Photovoltaic Devices

Integration of Self-Assembled Porous Alumina and Distributed Bragg Reflector for Light Trapping in Si Photovoltaic Devices

Light trapping is an important issue for thin film silicon photovoltaic cells due to the limited absorption coefficient for near infrared light. In this letter, we present a photonic structure that combines porous anodic aluminum oxide with a distributed Bragg reflector (DBR) on the backside of Si c...

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Bibliographic Details
Main Authors: Sheng, Xing (Contributor), Liu, Jifeng (Contributor), Coronel, Naomi (Contributor), Agarwal, Anuradha Murthy (Contributor), Michel, Jurgen (Contributor), Kimerling, Lionel C. (Contributor)
Other Authors: MIT Materials Research Laboratory (Contributor), Massachusetts Institute of Technology. Department of Materials Science and Engineering (Contributor)
Format: Article
Language:English
Published: Institute of Electrical and Electronics Engineers, 2011-06-30T15:04:33Z.
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