Improving Ag Thick Film Contacts and Al Back Surface Field Quality of PERC Silicon Solar Cells by High Speed Rapid Thermal Processing

2020 ◽  
Author(s):  
V. Unsur ◽  
A. Ebong
Keyword(s):  
Solar Cells ◽  
Thermal Processing ◽  
High Speed ◽  
Rapid Thermal Processing ◽  
Silicon Solar Cells ◽  
Back Surface ◽  
Back Surface Field ◽  
Surface Field ◽  
Field Quality

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.

Numerical Study of TCO/Silicon Solar Cells with Novel Back Surface Field

2016 ◽  
Vol 45 (8) ◽  
pp. 3929-3934 ◽  
Author(s):  
M. Boumaour ◽  
S. Sali ◽  
A. Bahfir ◽  
S. Kermadi ◽  
L. Zougar ◽  
...  
Keyword(s):  
Solar Cells ◽  
Numerical Study ◽  
Silicon Solar Cells ◽  
Back Surface ◽  
Back Surface Field ◽  
Surface Field

scholarly journals Analysis of thin bifacial silicon solar cells with locally diffused and selective back surface field

2014 ◽  
Vol 17 (5) ◽  
pp. 1328-1335 ◽  
Author(s):  
Adriano Moehlecke ◽  
Vanessa da Conceição Osório ◽  
Izete Zanesco
Keyword(s):  
Solar Cells ◽  
Silicon Solar Cells ◽  
Back Surface ◽  
Back Surface Field ◽  
Surface Field

Theory of back surface field silicon solar cells

1981 ◽  
Vol 24 (12) ◽  
pp. 1161-1165 ◽  
Author(s):  
S.R. Dhariwal ◽  
Arun P. Kulshreshtha
Keyword(s):  
Solar Cells ◽  
Silicon Solar Cells ◽  
Back Surface ◽  
Back Surface Field ◽  
Surface Field
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