Delta-doped quantum wire tunnel junction for highly concentrated solar cells |
The I–V curves of proposed DDQWRTJ (a) for different delta-doping concentrations (in the case of constant doping of 2×1019 cm−3–1.7×1019 cm−3 for neighboring p–n AlGaAs); and (b) for different doping concentrations of upper and lower AlGaAs (in the case of 3×1012 cm−2 constant delta-doping). |
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