Theory and simulation of photogeneration and transport in Si-SiO<it><sub>x </sub></it>superlattice absorbers

<p>Abstract</p> <p>Si-SiO<it><sub>x </sub></it>superlattices are among the candidates that have been proposed as high band gap absorber material in all-Si tandem solar cell devices. Owing to the large potential barriers for photoexited charge carriers, trans...

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Bibliographic Details
Main Author: Aeberhard Urs
Format: Article
Language:English
Published: SpringerOpen 2011-01-01
Series:Nanoscale Research Letters
Online Access:http://www.nanoscalereslett.com/content/6/1/242