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Titel:
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Modeling of the luminescent concentrators by ray-tracing
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Auteur(s):
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Gepubliceerd door:
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Publicatie datum:
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ECN
Zonne-energie
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1-6-2005
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ECN publicatienummer:
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Publicatie type:
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ECN-RX--05-005
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Conferentiebijdrage
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Aantal pagina's:
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Volledige tekst:
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4
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Download PDF
(130kB)
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Gepresenteerd op: 20th European Photovoltaic Solar Energy Conference and Exhibition, Barcelona, Spain, 6-10 juni 2005.
Samenvatting:
We have made luminescent concentrator devices by
gluing multi-crystalline silicon solar cells to polymer plates containing
fluorescent dyes. The devices have been characterised by optical reflection-
and transmission measurements and with external quantum efficiency measurements.
We have applied different mirror configurations to the devices to improve
the external quantum efficiency. The measurements have been modelled
with a ray-tracing simulation. The simulation allows us to analyse loss
mechanisms in the device.
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