Characterization of the ZnS thin film buffer layer for Cu(In, Ga)Se2 solar cells deposited by chemical bath deposition process with different solution concentrations

2012 ◽  
Vol 135 (2-3) ◽  
pp. 287-292 ◽  
Author(s):  
Zhao Yang Zhong ◽  
Eou Sik Cho ◽  
Sang Jik Kwon
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Buffer Layer ◽  
Chemical Bath Deposition ◽  
Deposition Process

Ammonia-free chemical bath deposition of nanocrystalline ZnS thin film buffer layer for solar cells

2008 ◽  
Vol 516 (15) ◽  
pp. 4953-4957 ◽  
Author(s):  
Alireza Goudarzi ◽  
Ghaffar Motedayen Aval ◽  
Reza Sahraei ◽  
Hiva Ahmadpoor
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Buffer Layer ◽  
Chemical Bath Deposition

Preparation and Characterization of Chemical Bath Deposited CdS Thin Films for Solar Cells

2013 ◽  
Vol 743-744 ◽  
pp. 438-442
Author(s):  
Zhen Hai Xie ◽  
Jian Kang Li
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Solar Cells ◽  
Chemical Bath Deposition ◽  
Ph Value ◽  
Ammonium Hydroxide ◽  
Cadmium Acetate ◽  
Cds Thin Film ◽  
Cds Thin Films

Chemical bath deposition of CdS thin film for solar cells was investigated in this study. CdS thin films were prepared by chemical-bath deposition (CBD) from a bath containing cadmium acetate, ammonium chloride, ammonium hydroxide and thiourea in aqueous solution on the glass substrate at certain bath temperature. The characterization of samples was conducted by using different methods such as scanning electron microscopy (SEM), X-ray diffraction (XRD) and ultraviolet spectrophotometry (UV). The crystal quality of CdS thin films was improved after CdCl2 thermal annealing at 400C. The results showed that chemical bath deposited CdS thin film was symmetrical and compact, but depositing rate was low. As a result, the best deposition conditions were summarized, such as the pH value was about 10.5, depositing time was 60 minutes.

Influence of Cd0.6Zn0.4S buffer layer on the band alignment and the performance of CZTS thin film solar cells

2021 ◽  
Vol 112 ◽  
pp. 110666
Author(s):  
Shuaihui Sun ◽  
Jie Guo ◽  
Ruiting Hao ◽  
Abuduwayiti Aierken ◽  
Bin Liu ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Buffer Layer ◽  
Band Alignment ◽  
Thin Film Solar Cells ◽  
Czts Thin Film
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