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Proceedings Paper

Performance Of Tandem And Triple Multijunction Solar Cells
Author(s): Jeffrey Yang
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Paper Abstract

Performance of tandem and triple multijunction solar cells fabricated from 1.7 eV a-Si:F:H alloy as well as in conjunction with 1.5 eV a-Si:Ge:F:H alloy will be presented. Using the 1.7 eV a-Si:F:H alloy, we have achieved a 12.07 conversion efficiency for the tandem and triple structures. Spectrum splitting dual band gap tandem and triple structures incorporating both the 1.7 eV and 1.5 eV materials give rise to efficiencies of 12.5% and 13.0%, respectively. Stability data for the tandem and triple configurations will be presented.

Paper Details

Date Published: 21 August 1987
PDF: 6 pages
Proc. SPIE 0763, Physics of Amorphous Semiconductor Devices, (21 August 1987); doi: 10.1117/12.940172
Show Author Affiliations
Jeffrey Yang, Energy Conversion Devices, Inc. (United States)

Published in SPIE Proceedings Vol. 0763:
Physics of Amorphous Semiconductor Devices
David Adler, Editor(s)

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