A comprehensive review on Cu2ZnSnS4 (CZTS) thin film for solar cell: forecast issues and future anticipation

2021 ◽  
Vol 53 (11) ◽  
Author(s):  
Mitisha Baid ◽  
Ayesha Hashmi ◽  
Bhawana Jain ◽  
Ajaya Kumar Singh ◽  
Md. Abu Bin Hasan Susan ◽  
...  
2015 ◽  
Vol 1738 ◽  
Author(s):  
Liyuan Zhang ◽  
Sreejith Karthikeyan ◽  
Mandip J. Sibakoti ◽  
Stephen A. Campbell

ABSTRACTWe investigate the synthesis of kesterite Cu2ZnSnS4 (CZTS) thin films using thermal evaporation from copper, zinc and tin pellets and post-annealing in a sulfur atmosphere. The effects of chemical composition were studied both on the absorber layer properties and on the final solar cell performance. It is confirmed that CZTS thin film chemical composition affects the carrier concentration profile, which then influences the solar cell properties. Solar cells using a CZTS thin film with composition ratio Cu/(Zn+Sn) = 0.87, and Zn/Sn = 1.24 exhibited an open-circuit voltage of 483 mV, a short-circuit current of 14.54 mA/cm2, a fill factor of 37.66 % and a conversion efficiency of 2.64 %. Only a small deviation from the optimal chemical composition can drop device performance to a lower level, which confirms that the CZTS solar cells with high conversion efficiency existed in a relatively narrow composition region.


2014 ◽  
Vol 1638 ◽  
Author(s):  
Hongtao Cui ◽  
Xiaolei Liu ◽  
Xiaojing Hao ◽  
Fangyang Liu ◽  
Ning Song ◽  
...  

ABSTRACTThe focus of this work is on back contact improvement for sputtered CZTS thin film solar cells. Three methods have been investigated including a thin Ag coating, a thin ZnO coating on the Mo back contact and rapid thermal annealing of the back contact. All of these methods have been found to reduce defects such as voids as well as secondary phases at the back contact region and inhibit the formation of MoS2. Consequently all the mothods effectively enhances Voc, Jsc, FF and therefore efficiency significantly.


2013 ◽  
Vol 28 (5) ◽  
pp. 055001 ◽  
Author(s):  
Malkeshkumar Patel ◽  
Indrajit Mukhopadhyay ◽  
Abhijit Ray

2019 ◽  
Vol 358 ◽  
pp. 762-764 ◽  
Author(s):  
Guang-Xing Liang ◽  
Yan-Di Luo ◽  
Ju-Guang Hu ◽  
Xing-Ye Chen ◽  
Yang Zeng ◽  
...  

2014 ◽  
Vol 6 (23) ◽  
pp. 21118-21130 ◽  
Author(s):  
Jie Ge ◽  
Junhao Chu ◽  
Jinchun Jiang ◽  
Yanfa Yan ◽  
Pingxiong Yang

Solar Energy ◽  
2014 ◽  
Vol 100 ◽  
pp. 23-30 ◽  
Author(s):  
Tara P. Dhakal ◽  
Chien–Yi Peng ◽  
R. Reid Tobias ◽  
Ramesh Dasharathy ◽  
Charles R. Westgate

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