Recent advances in counter electrodes of quantum dot-sensitized solar cells

RSC Advances ◽  
2016 ◽  
Vol 6 (93) ◽  
pp. 90082-90099 ◽  
Author(s):  
Shixun Wang ◽  
Jianjun Tian

The recent progress in the development of counter electrodes (CEs) is reviewed, and the key issues for the materials, structures and performance evaluation of CEs are also addressed.

2019 ◽  
Vol 7 (46) ◽  
pp. 26205-26226 ◽  
Author(s):  
Donghao Wang ◽  
Feifei Yin ◽  
Zhonglin Du ◽  
Dongni Han ◽  
Jianguo Tang

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.


2019 ◽  
Vol 7 (17) ◽  
pp. 4911-4933 ◽  
Author(s):  
Venkata Thulasivarma Chebrolu ◽  
Hee-Je Kim

We present a comprehensive overview of the development of quantum dot-sensitized solar cells (QDSCs), including photoanodes, sensitizers, electrolytes, and counter electrodes, and discuss future prospects for the development of highly efficient and stable QDSCs.


2017 ◽  
Vol 1 (6) ◽  
pp. 1217-1231 ◽  
Author(s):  
Meidan Ye ◽  
Xiaoyue Gao ◽  
Xiaodan Hong ◽  
Qun Liu ◽  
Chunfeng He ◽  
...  

Quantum dot-sensitized solar cells (QDSCs) are considered as promising candidates for cost-effective solar cells. This review comprehensively summarizes the recent rational strategies in material design for QDSCs with insights into photoanodes, QDs, electrolytes and counter electrodes.


Molecules ◽  
2021 ◽  
Vol 26 (9) ◽  
pp. 2638
Author(s):  
Nguyen Thi Kim Chung ◽  
Phat Tan Nguyen ◽  
Ha Thanh Tung ◽  
Dang Huu Phuc

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.


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