3D Wire-Shaped Dye-Sensitized Solar Cells in Solid State Using Carbon Nanotube Yarns with Hybrid Photovoltaic Structure

2014 ◽  
Vol 1 (6) ◽  
pp. 1400075 ◽  
Author(s):  
Jin Yan ◽  
M. Jasim Uddin ◽  
Tarik J. Dickens ◽  
Deborah E. Daramola ◽  
Okenwa I. Okoli
2013 ◽  
Vol 2013 ◽  
pp. 1-5 ◽  
Author(s):  
Mohammad Rezaul Karim ◽  
Ashraful Islam ◽  
M. D. Akhtaruzzaman ◽  
Liyuan Han ◽  
Abdurahman Al-Ahmari

Multiwalled carbon nanotube (MWNT) coated with conducting polyaniline (PAni) nanocomposites has been enforced as for quasi-solid-state electrolyte layer in the dye-sensitized solar cells (DSSCs), and the incorporation of MWNT-PAni nanoparticles on the cell performance has been examined. The MWNT-PAni nanoparticles exploited as the extended electron transfer materials, which can reduce charge diffusion length and serve simultaneously as catalyst for the electrochemical reduction ofI3-. An ionic liquid of 1-methyl-3-propyl-imidazolium iodide (PMII) together with the hybrid MWNT-PAni nanocomposites was placed between the dye-sensitized porous TiO2and the Pt counter electrode without adding iodine and achieved a moderately higher cell efficiency (3.15%), as compared to that containing bare PMII (0.26%).


2013 ◽  
Vol 102 (20) ◽  
pp. 203902 ◽  
Author(s):  
Josef Velten ◽  
Zharkynay Kuanyshbekova ◽  
Özer Göktepe ◽  
Fatma Göktepe ◽  
Anvar Zakhidov

2014 ◽  
Vol 6 (4) ◽  
pp. 043116 ◽  
Author(s):  
Jing Zhang ◽  
Jiangwei Feng ◽  
Yang Hong ◽  
Zhelu Hu ◽  
Kai Xia ◽  
...  

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