Influence of molecular weight of PEG on the property of polymer gel electrolyte and performance of quasi-solid-state dye-sensitized solar cells

2007 ◽  
Vol 52 (24) ◽  
pp. 6673-6678 ◽  
Author(s):  
Zhang Lan ◽  
Jihuai Wu ◽  
Jianming Lin ◽  
Miaoliang Huang ◽  
Shu Yin ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Solar Cells ◽  
Solid State ◽  
Dye Sensitized Solar Cells ◽  
Gel Electrolyte ◽  
Polymer Gel ◽  
Polymer Gel Electrolyte ◽  
Dye Sensitized ◽  
And Performance ◽  
Sensitized Solar Cells

Monolithic quasi-solid-state dye-sensitized solar cells based on iodine-free polymer gel electrolyte

2013 ◽  
Vol 235 ◽  
pp. 243-250 ◽  
Author(s):  
Yaoguang Rong ◽  
Xiong Li ◽  
Guanghui Liu ◽  
Heng Wang ◽  
Zhiliang Ku ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Dye Sensitized Solar Cells ◽  
Gel Electrolyte ◽  
Polymer Gel ◽  
Polymer Gel Electrolyte ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

scholarly journals Highly Ordered TiO2 Nanotube Electrodes for Efficient Quasi-Solid-State Dye-Sensitized Solar Cells

Energies ◽  
2020 ◽  
Vol 13 (22) ◽  
pp. 6100
Author(s):  
A Reum Lee ◽  
Jae-Yup Kim
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Dye Sensitized Solar Cells ◽  
Tio2 Nanotube ◽  
Gel Electrolyte ◽  
Polymer Gel ◽  
Polymer Gel Electrolyte ◽  
Photovoltaic Properties ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

Free-standing TiO2 nanotube (NT) electrodes have attracted much attention for application in solid- or quasi-solid-state dye-sensitized solar cells (DSSCs) because of their suitable pore structure for the infiltration of solid electrolytes. However, few studies have been performed on the relationship between nanostructures of these NT electrodes and the photovoltaic properties of the solid- or quasi-solid-state DSSCs. Here, we prepare vertically aligned and highly ordered TiO2 NT electrodes via a two-step anodization method for application in quasi-solid-state DSSCs that employs a polymer gel electrolyte. The length of NT arrays is controlled in the range of 10–42 μm by varying the anodization time, and the correlation between NT length and the photovoltaic properties of quasi-solid-state DSSCs is investigated. As the NT length increases, the roughness factor of the electrode is enlarged, leading to the higher dye-loading; however, photovoltage is gradually decreased, resulting in an optimized conversion efficiency at the NT length of 18.5 μm. Electrochemical impedance spectroscopy (EIS) analysis reveals that the decrease in photovoltage for longer NT arrays is mainly attributed to the increased electron recombination rate with redox couples in the polymer gel electrolyte.

Quasi-Solid-State Dye-Sensitized Solar Cells with Polymer Gel Electrolyte and Triphenylamine-Based Organic Dyes

2009 ◽  
Vol 1 (4) ◽  
pp. 944-950 ◽  
Author(s):  
Jifu Shi ◽  
Shengjie Peng ◽  
Juan Pei ◽  
Yanliang Liang ◽  
Fangyi Cheng ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Organic Dyes ◽  
Dye Sensitized Solar Cells ◽  
Gel Electrolyte ◽  
Polymer Gel ◽  
Polymer Gel Electrolyte ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

Preparation of PAA-g-PEG/PANI polymer gel electrolyte and its application in quasi solid state dye-sensitized solar cells

2014 ◽  
Vol 55 (2) ◽  
pp. 322-326 ◽  
Author(s):  
Qin Liu ◽  
Jihuai Wu ◽  
Zhang Lan ◽  
Min Zheng ◽  
Gentian Yue ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Dye Sensitized Solar Cells ◽  
Gel Electrolyte ◽  
Polymer Gel ◽  
Polymer Gel Electrolyte ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

Novel Polymer Gel Electrolyte with Organic Solvents for Quasi-Solid-State Dye-Sensitized Solar Cells

2014 ◽  
Vol 6 (21) ◽  
pp. 18489-18496 ◽  
Author(s):  
Sheng-Yen Shen ◽  
Rui-Xuan Dong ◽  
Po-Ta Shih ◽  
Vittal Ramamurthy ◽  
Jiang-Jen Lin ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Organic Solvents ◽  
Dye Sensitized Solar Cells ◽  
Gel Electrolyte ◽  
Polymer Gel ◽  
Polymer Gel Electrolyte ◽  
Dye Sensitized ◽  
Sensitized Solar Cells
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