Optical and electrical characterization of AlGaInP solar cells

Optical and electrical characterization of AlGaInP solar cells

This paper reports results about aluminium gallium indium phosphide (AlGaInP) based solar cells, in order to define their physical properties for applications in high efficiency devices. In fact, used as top junction, AlGaInP is a promising material for the realization of high efficiency solar cells...

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Veröffentlicht in:Solar energy materials and solar cells 2010-12, Vol.94 (12), p.2002-2006
Hauptverfasser: Le Donne, Alessia, Acciarri, Maurizio, Gori, Gabriele, Colletto, Riccardo, Campesato, Roberta, Binetti, Simona
Format: Artikel
Sprache:eng
Schlagworte:
AlGaInP
Aluminium
Aluminum
Electrical junctions
Gallium indium phosphide
Photoluminescence
Photovoltaic cells
Physical properties
Solar cells
Solar energy
Spectral response
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Zusammenfassung:This paper reports results about aluminium gallium indium phosphide (AlGaInP) based solar cells, in order to define their physical properties for applications in high efficiency devices. In fact, used as top junction, AlGaInP is a promising material for the realization of high efficiency solar cells with more than three junctions. Here AlGaInP single junction solar cells grown on germanium substrates with aluminium concentration varying from 0% to 12% were studied in detail by optical and electrical methods.
ISSN:0927-0248
1879-3398
DOI:10.1016/j.solmat.2010.06.001