Amorphous-nanocrystalline silicon thin films for single and tandem solar cells (CROSBI ID 591265)
Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | međunarodna recenzija
Podaci o odgovornosti
Gracin, Davor ; Juraić, Krunoslav ; Djerdj, Ivan ; Gajović, Andreja ; Bernstorff, Sigrid ; Tudić, Vladimir ; Čeh, Miran
engleski
Amorphous-nanocrystalline silicon thin films for single and tandem solar cells
The optical properties of amorphous-nano-crystalline thin films deposited by Plasma Enhanced Chemical Vapor Deposition (PECVD) were studied in correlation with the size distribution of individual crystal sizes and the crystalline to amorphous fraction. A possible application as active part in solar cells was tested by integrating the actual Si layers in a typical p-i-n solar cell structure and by computer modeling. This possibility was tested by computer simulation program AMPS. The results were higher efficiency than amorphous-microcrystalline tandem cells due to higher optical gap (higher output voltage) and better fill factor (higher mobility).
nano-crystalline; AMPS; solar cells
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Podaci o prilogu
D1-2/17-x.
2012.
objavljeno
Podaci o matičnoj publikaciji
Photovoltaic Technical Conference - Thin Film & Advanced Silicon Solutions 2012.
Aix-en-Provence:
Podaci o skupu
Photovoltaic Technical Conference - Thin Film & Advanced Silicon Solutions 2012.
poster
06.06.2012-08.06.2012
Aix-en-Provence, Francuska