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The Award database is continually updated throughout the year. As a result, data for FY20 is not expected to be complete until September, 2021.
SBC: ASTROPOWER, INC. Topic: N/A
AstroPower is developing a two-junction monolithic tandem solar cell composed of (AlxGa1-x)0.51In.49P lattice matched to GaAs for use as the top cell in a three-junction, two-terminal tandem stack. This tunable bandgap material system is capable of current matching, at 2.03eV, in a two-junction monolithic tandem solar cell two terminal design of (AlxGa1-x)0.51In0.49P/GaAs yielding a best case pred ...SBIR Phase II 1993 Department of DefenseMissile Defense Agency