Boron-doped back-surface fields using an aluminum-alloy process [Si solar cells]

2002 ◽  
Author(s):  
J.M. Gee ◽  
M.D. Bode ◽  
B.L. Silva
Keyword(s):  
Aluminum Alloy ◽  
Solar Cells ◽  
Back Surface ◽  
Boron Doped ◽  
Si Solar Cells ◽  
Alloy Process ◽  
Surface Fields

Screen-printed n-type Si solar cells with laser-doped selective back surface field

Solar Energy ◽  
2021 ◽  
Vol 220 ◽  
pp. 211-216
Author(s):  
H.P. Yin ◽  
W.S. Tang ◽  
J.B. Zhang ◽  
W. Shan ◽  
X.M. Huang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Back Surface ◽  
Back Surface Field ◽  
Si Solar Cells ◽  
Surface Field ◽  
Screen Printed

Generation and annihilation of boron–oxygen related defects in boron-doped Czochralski-grown Si solar cells

2002 ◽  
Vol 91 (8) ◽  
pp. 4853-4856 ◽  
Author(s):  
Tuong Khanh Vu ◽  
Yoshio Ohshita ◽  
Kenji Araki ◽  
Masafumi Yamaguchi
Keyword(s):  
Solar Cells ◽  
Boron Doped ◽  
Si Solar Cells

scholarly journals Direct nanoscale mapping of open circuit voltages at local back surface fields for PERC solar cells

2020 ◽  
Vol 55 (25) ◽  
pp. 11501-11511
Author(s):  
Alexandra Longacre ◽  
Michael Martin ◽  
Thomas Moran ◽  
Oleg V. Kolosov ◽  
Eric Schneller ◽  
...  
Keyword(s):  
Solar Cells ◽  
Open Circuit ◽  
Back Surface ◽  
Surface Fields ◽  
Open Circuit Voltages

scholarly journals Boron-doped p-BaSi2/n-Si solar cells formed on textured n-Si(0 0 1) with a pyramid structure consisting of {1 1 1} facets

2017 ◽  
Vol 475 ◽  
pp. 186-191 ◽  
Author(s):  
Tianguo Deng ◽  
Kazuhiro Gotoh ◽  
Ryota Takabe ◽  
Zhihao Xu ◽  
Suguru Yachi ◽  
...  
Keyword(s):  
Solar Cells ◽  
Boron Doped ◽  
Si Solar Cells ◽  
Pyramid Structure

ZnS thin film functionalized as back surface field in Si solar cells

2018 ◽  
Vol 74 ◽  
pp. 309-312 ◽  
Author(s):  
Xueliang Yang ◽  
Bingbing Chen ◽  
Jianhui Chen ◽  
Yi Zhang ◽  
Wei Liu ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Back Surface ◽  
Back Surface Field ◽  
Si Solar Cells ◽  
Surface Field

scholarly journals An Analysis of Light Induced Degradation with Optical Source Properties in Boron-Doped P-Type Cz-Si Solar Cells

2014 ◽  
Vol 24 (6) ◽  
pp. 305-309
Author(s):  
Soo Min Kim ◽  
Soohyun Bae ◽  
Young Do Kim ◽  
Sungeun Park ◽  
Yoonmook Kang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Optical Source ◽  
Boron Doped ◽  
Si Solar Cells ◽  
P Type

A comparative study of different emitter diffusion profiles on the performance of Si solar cells

2022 ◽  
Author(s):  
Mukesh Pratap Singh ◽  
Mohd Amir
Keyword(s):  
Solar Cells ◽  
Comparative Study ◽  
Peak Concentration ◽  
Maximum Efficiency ◽  
Back Surface ◽  
Recombination Rates ◽  
Relative Diffusion ◽  
Si Solar Cells ◽  
Different Types ◽  
Diffusion Profiles

Abstract We have investigated the effect of emitter design key parameters such as depth factor and the peak concentration for different types of emitter diffusion profiles (uniform, exponential, Gaussian, and Erfc) on the performance of silicon (Si) solar cells. The value of the depth factor is optimized as 0.1 µm for all these emitter diffusion profiles. Afterward, the peak concentration value is optimized for all the diffusion profiles. A close examination of relative diffusion lengths, conductivities, recombination rates, internal and external quantum efficiencies for these diffusion profiles revealed that among all the considered emitter diffusion profiles, the Erfc profile exhibits the maximum efficiency of 23.53% with an optimized peak concentration of 2×1020 cm-3 for emitter and 1×1019 cm-3 for the back surface filed doping. PC1D was used for all the simulations.

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