Theoretical modeling of a “giant” colloidal core–shell quantum dot with an alloyed interfacial layer for solar cell applications

2021 ◽  
Vol 38 (3) ◽  
pp. 842
Author(s):  
Anupam Sahu ◽  
Dharmendra Kumar
2020 ◽  
Vol 2 (1) ◽  
pp. 286-295 ◽  
Author(s):  
M. Kamruzzaman

ZnO nanorod (NR) based inorganic quantum dot sensitized solar cells have gained tremendous attention for use in next generation solar cells.


RSC Advances ◽  
2014 ◽  
Vol 4 (59) ◽  
pp. 31313-31317 ◽  
Author(s):  
Xiang Zhang ◽  
Hongxia Sun ◽  
Xiyun Tao ◽  
Xingfu Zhou

TiO2@CdSe/CdS hollow nanospheres solar paint were fabricated and directly applied in quantum dot-sensitized solar cell. The reliable conversion efficiency of 0.79 was achieved with a current density of 6.6 mA cm−2.


2021 ◽  
Author(s):  
Junfei Fang ◽  
Wenlei Lv ◽  
Yilong Lei ◽  
Jianping Deng ◽  
Pengchao Zhang ◽  
...  

CdSSe alloy and CdS/CdSe core/shell quantum dots (QDs) are widely studied in quantum dot solar cell (QDSSCs). However, up to date, there have been no detailed comparative investigations on the cell...


2020 ◽  
Vol 8 (20) ◽  
pp. 10233-10241 ◽  
Author(s):  
Huashang Rao ◽  
Mengsi Zhou ◽  
Zhenxiao Pan ◽  
Xinhua Zhong

An average PCE of 13.71%, and a certified efficiency of 13.49% were obtained from the type-I core/shell structured ZCISe/ZnSe QD based sensitized solar cells.


2016 ◽  
Vol 40 (4) ◽  
pp. 3423-3431 ◽  
Author(s):  
Dinah Punnoose ◽  
CH. S. S. Pavan Kumar ◽  
Hyun Woong Seo ◽  
Masaharu Shiratani ◽  
Araveeti Eswar Reddy ◽  
...  

A solar cell based on a double coating electrode (MgO/Al2O3) on TiO2 yielded excellent performance with an efficiency (η) of 3.25%.


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