Nanographite/polyaniline composite films as the counter electrodes for dye-sensitized solar cells

2011 ◽  
Vol 21 (28) ◽  
pp. 10384 ◽  
Author(s):  
Kuan-Chieh Huang ◽  
Jen-Hsien Huang ◽  
Chia-Hui Wu ◽  
Chen-Yu Liu ◽  
Hsin-Wei Chen ◽  
...  
Polymers ◽  
2017 ◽  
Vol 9 (12) ◽  
pp. 271 ◽  
Author(s):  
Jung-Chuan Chou ◽  
Yu-Chi Huang ◽  
Tzi-Yi Wu ◽  
Yi-Hung Liao ◽  
Chih-Hsien Lai ◽  
...  

2012 ◽  
Vol 4 (2) ◽  
pp. 1087-1092 ◽  
Author(s):  
Hongxia Xu ◽  
Xiaoying Zhang ◽  
Chuanjian Zhang ◽  
Zhihong Liu ◽  
Xinhong Zhou ◽  
...  

2017 ◽  
Vol 62 (1) ◽  
pp. 27-32 ◽  
Author(s):  
L. A. Dobrzański ◽  
M. Prokopiuk vel Prokopowicz ◽  
A. Drygała ◽  
A. Wierzbicka ◽  
K. Lukaszkowicz ◽  
...  

AbstractThe paper presents the results of the structure investigation of a counter electrode in dye-sensitized solar cells using the carbon nanomaterials. Solar cells were fabricated on the glass with transparent conductive oxide TCO (10Ω/sq). Nanocrystalline titania based photoanode was prepared by spreading TiO2paste onto TCO glass and subsequently annealed at 450°C for at least 30 min to convert anatase phase and make an interparticle network. After then the nanostructured titania films was immersed into an ethanolic solution of the ruthenium-based dye. As a counter electrodes of dye-sensitized solar cells composite films of carbon nanomaterials and polystyrene sulfonate doped poly (3,4-ethylenedioxythiophene) PEDOT-PSS (Sigma-Aldrich) were deposited onto TCO substrates. Because carbon nanoelements and titanium oxide consist of nano-metric structural units to determine the properties of the cells and their parameters several surface sensitive techniques and methods, i.e. Raman spectroscopy, Scanning Electron Microscopy (SEM), High-Resolution Transmission Electron Microscopy (HRTEM), and electric properties of conductive layers were used.


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