(poster) Effect of iron on the efficiency of single crystalline silicon solar cells

Ville Vähänissi; Antti Haarahiltunen; Heli Talvitie; Marko Yli-Koski; Hele Savin

(poster) Effect of iron on the efficiency of single crystalline silicon solar cells

Ville Vähänissi, Antti Haarahiltunen, Heli Talvitie, Marko Yli-Koski, Hele Savin

Electron Physics Group (EPG)

Research output: Contribution to conference › Abstract › Scientific › peer-review

Abstract

We have studied the effect of iron and different phosphorus diffusion gettering (PDG) treatments on the properties, especially on the conversion efficiency, of single crystalline silicon solar cells. In this paper we present and discuss results obtained from simulations of different initial iron concentration containing solar cells which have undergone different PDG treatments. The results clearly show the usefulness of optimized PDG treatments. We have also investigated the influence of iron gettered to the emitter on the efficiency of the cell.

Original language	English
Publication status	Published - 2009
MoE publication type	Not Eligible
Event	European Photovoltaic Solar Energy Conference and Exhibition - Hamburg, Germany Duration: 21 Sept 2009 → 25 Sept 2009 Conference number: 24

Conference

Conference	European Photovoltaic Solar Energy Conference and Exhibition
Abbreviated title	EU PVSEC
Country/Territory	Germany
City	Hamburg
Period	21/09/2009 → 25/09/2009

Cite this

@conference{ab76741dae9741f3ab458f0e4490003d,

title = "(poster) Effect of iron on the efficiency of single crystalline silicon solar cells",

abstract = "We have studied the effect of iron and different phosphorus diffusion gettering (PDG) treatments on the properties, especially on the conversion efficiency, of single crystalline silicon solar cells. In this paper we present and discuss results obtained from simulations of different initial iron concentration containing solar cells which have undergone different PDG treatments. The results clearly show the usefulness of optimized PDG treatments. We have also investigated the influence of iron gettered to the emitter on the efficiency of the cell.",

author = "Ville V{\"a}h{\"a}nissi and Antti Haarahiltunen and Heli Talvitie and Marko Yli-Koski and Hele Savin",

year = "2009",

language = "English",

note = "European Photovoltaic Solar Energy Conference and Exhibition, EU PVSEC ; Conference date: 21-09-2009 Through 25-09-2009",

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TY - CONF

T1 - (poster) Effect of iron on the efficiency of single crystalline silicon solar cells

AU - Vähänissi, Ville

AU - Haarahiltunen, Antti

AU - Talvitie, Heli

AU - Yli-Koski, Marko

AU - Savin, Hele

N1 - Conference code: 24

PY - 2009

Y1 - 2009

N2 - We have studied the effect of iron and different phosphorus diffusion gettering (PDG) treatments on the properties, especially on the conversion efficiency, of single crystalline silicon solar cells. In this paper we present and discuss results obtained from simulations of different initial iron concentration containing solar cells which have undergone different PDG treatments. The results clearly show the usefulness of optimized PDG treatments. We have also investigated the influence of iron gettered to the emitter on the efficiency of the cell.

AB - We have studied the effect of iron and different phosphorus diffusion gettering (PDG) treatments on the properties, especially on the conversion efficiency, of single crystalline silicon solar cells. In this paper we present and discuss results obtained from simulations of different initial iron concentration containing solar cells which have undergone different PDG treatments. The results clearly show the usefulness of optimized PDG treatments. We have also investigated the influence of iron gettered to the emitter on the efficiency of the cell.

M3 - Abstract

T2 - European Photovoltaic Solar Energy Conference and Exhibition

Y2 - 21 September 2009 through 25 September 2009

ER -

(poster) Effect of iron on the efficiency of single crystalline silicon solar cells

Abstract

Conference

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