Demonstration of additivity in strain-balanced quantum well solar cells and efficiency enhancement at high concentration

GaAs based Strain-Balanced Quantum Well Solar Cells (SB-QWSC) have been shown to enhance efficiency compared to a control, if the overall photocurrent increase is not offset by a reduction in open-circuit voltage. Here we demonstrate the performance of QWSC in light fluxes of up to 250 suns equivale...

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Bibliographische Detailangaben

Hauptverfasser:	Tibbits, T.N.D., Ballard, I., Barnham, K.W.J., Day, R., Lim, C., Lynch, M., Mazzer, M., Roberts, J.S., Airey, R.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Costs Current measurement Dark current Educational institutions Gallium arsenide Photoconductivity Photovoltaic cells Quantum well devices Solar power generation Sun
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