Spectral Performance of Non-Optimally-Matched Two-Cell Tandem Solar Cells

CdTe and CuInSe2 solar cells have nonoptimally matched bandgaps for efficient utilization of the solar spectrum in a two-cell tandem configuration. To provide current matching between the two cells, part of the bottom cell may be exposed to the incident radiation. Since changes in the solar spectrum...

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Author: Pritpal Singh
Conference Location: Las Vegas, NV
Conference Dates: October 7-11, 1991
Proceedings Title: 22nd IEEE Photovoltaic Specialists Conference, Vol. 2
Format: Conference Proceeding
Published: 1991