scholarly journals Pulsed-laser-ablation based nanodecoration of multi-wall-carbon nanotubes by Co–Ni nanoparticles for dye-sensitized solar cell counter electrode applications

Author(s):  
Alessandra Imbrogno ◽  
Rajesh Pandiyan ◽  
Marianna Barberio ◽  
Anastasia Macario ◽  
Assunta Bonanno ◽  
...  
2017 ◽  
Vol 870 ◽  
pp. 465-469
Author(s):  
Kazuaki Tamiya ◽  
Kanta Sugii ◽  
Kozo Taguchi

Carbon nanotubes are one of the materials that can replace platinum as DSSC’s counter electrode. By utilizing carbon nanotubes (CNT), which is an organic material in place of platinum it is possible to create an inexpensive solar cell. However, there are still many problems with CNT such as low conversion compared with platinum and fast degradation in CNT. At the present time, it is to be large surface area when we fabricate CNT electrode sintered at 500°C with Electrophoretic Deposition (EPD). We measured how conversion efficiency changed by changing sintering temperatures. As a result, when CNT electrode sintered at 500°C, conversion efficiency was the highest and it was 2.46%.


2013 ◽  
Vol 2013 ◽  
pp. 1-6 ◽  
Author(s):  
Shaker Ebrahim ◽  
Moataz Soliman ◽  
M. Anas ◽  
Mostafa Hafez ◽  
Tarek M. Abdel-Fattah

2015 ◽  
Vol 3 (19) ◽  
pp. 10225-10232 ◽  
Author(s):  
S. Selvam ◽  
B. Balamuralitharan ◽  
S. N. Karthick ◽  
A. Dennyson Savariraj ◽  
K. V. Hemalatha ◽  
...  

A novel sulfated β-cyclodextrin/PVP/MnCO3 composite has been synthesized for a parallel-connected supercapacitor and dye-sensitized solar cell (counter electrode).


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