All electrochemical layer deposition for crystalline silicon solar cell manufacturing: Experiments and interpretation

Solar Energy ◽  
2012 ◽  
Vol 86 (1) ◽  
pp. 548-557 ◽  
Author(s):  
F. Kröner ◽  
Z. Kröner ◽  
K. Reichmann ◽  
M. Rommel
2012 ◽  
Vol 187 ◽  
pp. 337-340 ◽  
Author(s):  
Antje Oltersdorf ◽  
Anamaria Moldovan ◽  
Michael Bayer ◽  
Martin Zimmer ◽  
Jochen Rentsch

The acidic texture bath that is commonly used in crystalline silicon solar cell manufacturing is a mixture of HF/HNO3/H2O [. While the influences of metal contamination on silicon wafer surfaces as well as several cleaning methods were intensively investigated in the previous 30 years [ the effect of metal contaminations in texturisation baths has not yet been studied intensively. There are two categories of contaminations:


2013 ◽  
Vol 35 (2) ◽  
pp. 190-204 ◽  
Author(s):  
A. Guru Prasad ◽  
S. Saravanan ◽  
E.V. Gijo ◽  
Sreenivasa Murty Dasari ◽  
Raghu Tatachar ◽  
...  

2017 ◽  
Vol 31 (16-19) ◽  
pp. 1744101 ◽  
Author(s):  
Bitao Chen ◽  
Yingke Zhang ◽  
Qiuping Ouyang ◽  
Fei Chen ◽  
Xinghua Zhan ◽  
...  

SiNx thin film has been widely used in crystalline silicon solar cell production because of the good anti-reflection and passivation effect. We can effectively optimize the cells performance by plasma-enhanced chemical vapor deposition (PECVD) method to change deposition conditions such as temperature, gas flow ratio, etc. In this paper, we deposit a new layer of SiNx thin film on the basis of double-layers process. By changing the process parameters, the compactness of thin films is improved effectively. The NH3passivation technology is augmented in a creative way, which improves the minority carrier lifetime. In sight of this, a significant increase is generated in the photoelectric performance of crystalline silicon solar cell.


1993 ◽  
Vol 32 (Part 2, No. 6A) ◽  
pp. L770-L773 ◽  
Author(s):  
Kenichi Ishii ◽  
Hideshi Nishikawa ◽  
Tetsuo Takahashi ◽  
Yutaka Hayashi

2015 ◽  
Author(s):  
Subhash Chander ◽  
A. Purohit ◽  
Anshu Nehra ◽  
S. P. Nehra ◽  
M. S. Dhaka

Sign in / Sign up

Export Citation Format

Share Document