Memorias de investigación
Ponencias en congresos:
Impurity-to-efficiency simulator: Predictive simulation of solar cell efficiencies based on measured metal distribution and cell processing conditions
Año:2010
Áreas de investigación
  • Fisica sb -- semiconductores y estructura de bandas
Datos
Descripción
We present a fast and simple 1D simulation tool to predict solar cell performance as a function of the initial iron content and distribution in the as-grown silicon wafer, the time-temperature profiles applied during the fabrication process, and several parameters related to cell architecture. The applied model consists of three parts that are validated by comparison to experimental results from literature. Assuming a time-temperature profile of a standard solar cell fabrication process, we calculate the redistribution of iron and the evolution of minority carrier lifetime for different as-grown Fe distributions. The solar cell performance as a function of the total iron concentration and the final lifetime distribution is also simulated and compared to experimental results for multicrystalline Si.
Internacional
Si
Nombre congreso
25th European Photovoltaic Solar Energy Conference and Exhibition - 5th World Conference on Photovoltaic Energy Conversion
Tipo de participación
960
Lugar del congreso
Valencia (España)
Revisores
Si
ISBN o ISSN
3-936338-26-4
DOI
Fecha inicio congreso
06/09/2010
Fecha fin congreso
10/09/2010
Desde la página
1182
Hasta la página
1185
Título de las actas
Proc. 25th EU PVSEC/5th WCPEC
Esta actividad pertenece a memorias de investigación
Participantes
  • Autor: Jasmin Hofstetter . UPM
  • Autor: D. FENNING
  • Autor: M. BERTONI
  • Autor: T. BUONASSISI
  • Autor: Jean Francoise Lelievre . UPM
  • Autor: Carlos del Cañizo Nadal UPM
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Silicio y Nuevos Conceptos para Células Solares
  • Centro o Instituto I+D+i: Instituto de Energía Solar