Pubblicazioni

LOW SUBSTRATE TEMPERATURE DEPOSITED CdTe SOLAR CELLS WITH AN ALTERNATIVERECRYSTALLIZATION PROCESS  (2011)

Autori:
Salavei, Andrei; Rimmaudo, Ivan; Piccinelli, Fabio; Allodi, Valentina; Romeo, Alessandro; A., Bosio; N., Romeo; S., Mazzamuto; D., Menossi
Titolo:
LOW SUBSTRATE TEMPERATURE DEPOSITED CdTe SOLAR CELLS WITH AN ALTERNATIVERECRYSTALLIZATION PROCESS
Anno:
2011
Tipologia prodotto:
Contributo in atti di convegno
Tipologia ANVUR:
Contributo in Atti di convegno
Lingua:
Inglese
Formato:
Elettronico
Titolo del Convegno:
26th European Photovoltaic Solar Energy Conference and Exhibition
Luogo:
Hamburg, Germany
Periodo:
5-9, September, 2011
Casa editrice:
WIP
ISBN:
3936338272
Intervallo pagine:
3030-3034
Parole chiave:
CdTe;; Recrystallization;; Thin films
Breve descrizione dei contenuti:
In this paper we describe a vacuum evaporation deposition process where the substrate temperature doesnot exceed 450°C and we study a recrystallization process which avoids the use of CdCl2, which is a carcinogenicmaterial, compared with the standard procedure. In our process CdS and CdTe are deposited at pressures of 10-6 mbar inthe same chamber by thermal evaporation and with substrate temperature of 150°C and 340°C, respectively. TheCdTe/CdS/TCO stacks are then put in a quartz chamber and, after having previously pumped the chamber down to 10-5mbar, a controlled mixture of argon and chlorine containing gas are fluxed with a substrate temperature in a rangebetween 400°C and 450°C. The morphological properties of the single layers are studied by X-ray diffraction (XRD),atomic force microscopy (AFM) and the electrical properties of the finished devices will be presented by means ofcurrent-voltage (I-V) measurements.
Note:
L'ultimo autore è da considerare A. Romeo, quelli successivi sono collaboratori appartenenti ad altri laboratori che hanno collaborato in parte..
Id prodotto:
63420
Handle IRIS:
11562/367613
depositato il:
11 luglio 2012
ultima modifica:
20 marzo 2018
Citazione bibliografica:
Salavei, Andrei; Rimmaudo, Ivan; Piccinelli, Fabio; Allodi, Valentina; Romeo, Alessandro; A., Bosio; N., Romeo; S., Mazzamuto; D., Menossi, LOW SUBSTRATE TEMPERATURE DEPOSITED CdTe SOLAR CELLS WITH AN ALTERNATIVERECRYSTALLIZATION PROCESS  in Proceedings of 26th European Photovoltaic Solar Energy Conference and ExhibitionWIPAtti di "26th European Photovoltaic Solar Energy Conference and Exhibition" , Hamburg, Germany , 5-9, September, 2011 , 2011pp. 3030-3034

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Titolo Dipartimento Responsabili
ALPINE - Advanced Lasers for Photovoltaic INdustrial processing Enhancement Dipartimento Informatica Alessandro Romeo
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