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...
|Conference Location:||Las Vegas, NV|
|Conference Dates:||October 7-11, 1991|
|Proceedings Title:||22nd IEEE Photovoltaic Specialists Conference, Vol. 2|