Theoretical simulation and experimental study of phosphorus concentration profiles in laser doped crystalline silicon solar cells

Author(s):  
Li Tao ◽  
Zhou Chunlan ◽  
Liu Zhengang ◽  
Wang Wenjing
2011 ◽  
Vol 130-134 ◽  
pp. 3316-3319
Author(s):  
Tao Li ◽  
Chun Lan Zhou ◽  
Zhen Gang Liu ◽  
Wen Jing Wang ◽  
Yang Song ◽  
...  

In this paper, a nonlinear numerical model of laser melting of crystalline silicon solar cells and phosphorus diffusion has been established by finite difference method implemented in MATLAB. Based on the features of liquid-phase diffusion of phosphorus atoms in melting silicon, theoretical simulation for phosphorus concentration profiles and explanation for the mechanism of laser doping are achieved. The theoretical phosphorus concentration profile is in good agreement with the experimental SIMS data.


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2012 ◽  
Vol 61 (3) ◽  
pp. 038802
Author(s):  
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Zhou Chun-Lan ◽  
Liu Zhen-Gang ◽  
Zhao Lei ◽  
Li Hai-Ling ◽  
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2006 ◽  
Vol 90 (20) ◽  
pp. 3557-3567 ◽  
Author(s):  
U. Gangopadhyay ◽  
K.H. Kim ◽  
S.K. Dhungel ◽  
U. Manna ◽  
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...  

2021 ◽  
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Author(s):  
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Xinbo Yang ◽  
Wenzhu Liu ◽  
Jiang Liu ◽  
Hang Xu ◽  
...  

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