Flexible quantum dot-sensitized solar cells employing CoS nanorod arrays/graphite paper as effective counter electrodes

2014 ◽  
Vol 2 (33) ◽  
pp. 13661 ◽  
Author(s):  
Miaoling Que ◽  
Wenxi Guo ◽  
Xiaojia Zhang ◽  
Xiaoyi Li ◽  
Qilin Hua ◽  
...  
Keyword(s):  
Solar Cells ◽  
Quantum Dot ◽  
Nanorod Arrays ◽  
Counter Electrodes ◽  
Sensitized Solar Cells

scholarly journals Quantum Dot Sensitized Solar Cell: Photoanodes, Counter Electrodes, and Electrolytes

Molecules ◽  
2021 ◽  
Vol 26 (9) ◽  
pp. 2638
Author(s):  
Nguyen Thi Kim Chung ◽  
Phat Tan Nguyen ◽  
Ha Thanh Tung ◽  
Dang Huu Phuc
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Quantum Dot ◽  
Photon Absorption ◽  
Dye Molecules ◽  
Charge Generation ◽  
Counter Electrodes ◽  
Advantages And Disadvantages ◽  
Efficiency Performance ◽  
Sensitized Solar Cells

In this study, we provide the reader with an overview of quantum dot application in solar cells to replace dye molecules, where the quantum dots play a key role in photon absorption and excited charge generation in the device. The brief shows the types of quantum dot sensitized solar cells and presents the obtained results of them for each type of cell, and provides the advantages and disadvantages. Lastly, methods are proposed to improve the efficiency performance in the next researching.

Recent progress in quantum dot-sensitized solar cells employing metal chalcogenides

2019 ◽  
Vol 7 (46) ◽  
pp. 26205-26226 ◽  
Author(s):  
Donghao Wang ◽  
Feifei Yin ◽  
Zhonglin Du ◽  
Dongni Han ◽  
Jianguo Tang
Keyword(s):  
Solar Cells ◽  
Quantum Dot ◽  
Recent Progress ◽  
Vital Role ◽  
Metal Chalcogenides ◽  
Counter Electrodes ◽  
Metal Chalcogenide ◽  
Interface Modification ◽  
Practical Applications ◽  
Sensitized Solar Cells

Metal chalcogenides play a vital role in the development of QDSCs. Here, we review recent progress on metal chalcogenide-based QDSCs in practical applications based on QD sensitizers, counter electrodes, and interface modification layers.

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