Experimental investigation of a field effect back surface passivation of silicon solar cells

1996 ◽  
Author(s):  
Y. Bai ◽  
J.E. Phillips ◽  
A.M. Barnett
Keyword(s):  
Experimental Investigation ◽  
Solar Cells ◽  
Field Effect ◽  
Surface Passivation ◽  
Silicon Solar Cells ◽  
Back Surface

Study of electrical properties of oxidized porous silicon for back surface passivation of silicon solar cells

2008 ◽  
Vol 33 (2) ◽  
pp. 282-285 ◽  
Author(s):  
Suresh Kumar Dhungel ◽  
Jinsu Yoo ◽  
Kyunghae Kim ◽  
Somnath Ghosh ◽  
Sungwook Jung ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electrical Properties ◽  
Porous Silicon ◽  
Surface Passivation ◽  
Silicon Solar Cells ◽  
Back Surface ◽  
Oxidized Porous Silicon

A technique for field effect surface passivation for silicon solar cells

2014 ◽  
Vol 104 (23) ◽  
pp. 232903 ◽  
Author(s):  
Ruy S. Bonilla ◽  
Peter R. Wilshaw
Keyword(s):  
Solar Cells ◽  
Field Effect ◽  
Surface Passivation ◽  
Silicon Solar Cells

Rapid Thermal Dopants Diffusion and Surface Passivation for Silicon Solar Cells Applications

1996 ◽  
Vol 429 ◽  
Author(s):  
Abdelilah Slaoui ◽  
Aziz Lachiq ◽  
Laurent Ventura ◽  
Jean Claude Muller
Keyword(s):  
Solar Cells ◽  
Thermal Processing ◽  
Surface Passivation ◽  
Rapid Thermal Processing ◽  
Thermal Exposure ◽  
Silicon Solar Cells ◽  
Back Surface ◽  
Simultaneous Formation ◽  
Time Processing ◽  
Surface Field

AbstractLimiting thermal exposure time using Rapid Thermal Processing (RTP) is now emerging as a promising simplified process for manufacturing of terrestrial solar cells in a continuous way. In this work, we present results on simultaneous formation of emitter, back-surface field and surface passivation in a single rapid thermal cycle. Spin-on dopants (SOD) solutions are used as dopant sources. Optimal emitter profiles, low sheet resistances and high gettering effect are reached. The residual SOD film is used as a surface passivation layer. Solar cells with efficiencies in the range 10 – 14 % are obtained depending on temperature and time processing.

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