Low temperature synthesis of flower-like TiO2 nanospheres directly from block-graft copolymer precursors and their uses in quasi-solid-state dye-sensitized solar cells

2012 ◽  
Vol 80 ◽  
pp. 27-33 ◽  
Author(s):  
Jin Ah Seo ◽  
Dong Kyu Roh ◽  
Jong Kwan Koh ◽  
Sang Jin Kim ◽  
Bumsuk Jung ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Low Temperature ◽  
Graft Copolymer ◽  
Dye Sensitized Solar Cells ◽  
Low Temperature Synthesis ◽  
Temperature Synthesis ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

A facile low temperature synthesis of TiO2 nanorods for high efficiency dye sensitized solar cells

2012 ◽  
Vol 110 (1) ◽  
pp. 111-122 ◽  
Author(s):  
A. E. Shalan ◽  
M. M. Rashad ◽  
Youhai Yu ◽  
Mónica Lira-Cantú ◽  
M. S. A. Abdel-Mottaleb
Keyword(s):  
Solar Cells ◽  
Low Temperature ◽  
High Efficiency ◽  
Dye Sensitized Solar Cells ◽  
Tio2 Nanorods ◽  
Low Temperature Synthesis ◽  
Temperature Synthesis ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

Low-temperature synthesis of SrTiO3 nanoassemblies on DNA scaffolds and their applications in dye-sensitized solar cells and supercapacitors

2017 ◽  
Vol 41 (9) ◽  
pp. 3473-3486 ◽  
Author(s):  
K. Karthick ◽  
Sivasankara Rao Ede ◽  
U. Nithiyanantham ◽  
Subrata Kundu
Keyword(s):  
Solar Cells ◽  
Low Temperature ◽  
Anode Material ◽  
Dye Sensitized Solar Cells ◽  
Ambient Conditions ◽  
Low Temperature Synthesis ◽  
Temperature Synthesis ◽  
Dye Sensitized ◽  
Dna Scaffolds ◽  
Sensitized Solar Cells

Aggregated SrTiO3 nanoassemblies on DNA scaffolds have been synthesized at ambient conditions and utilized as anode material both in dye-sensitized solar cells (DSSCs) and in supercapacitors.

Solid-State Dye-Sensitized Solar Cells Based on ZnO Nanorod Arrays by Low-Temperature Chemical Bath Deposition

2011 ◽  
Vol 189-193 ◽  
pp. 3458-3461 ◽  
Author(s):  
Yi Mu Lee ◽  
Chun Hung Lai ◽  
Yuan Tsu Chen ◽  
Min Hua Cai ◽  
Shin Yi Liou ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Low Temperature ◽  
Aspect Ratio ◽  
Dye Sensitized Solar Cells ◽  
Zno Nanorod ◽  
Nanorod Arrays ◽  
Zno Nanorod Arrays ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

A low-temperature controllable chemical bath deposition (CBD) method was demonstrated to prepare ZnO nanorod arrays. Our deposition technique includes the seeding and subsequent main CBD growth. The uniform growth ZnO nanorod arrays on the condensed ZnO seeding layer could be controlled by changing the processing parameters. Experiment results reveal that the ZnO nanorod arrays prepared under 0.03-0.05 M concentration with reaction temperature of 95 °C demonstrate the well-aligned orientation and optimum optical properties with high aspect ratio of ~21. The n-ZnO/p-NiO heterojunction electrode shows excellent rectifying behavior with extremely low leakage current. After the sensitization with N719, it is found that the degree of orientation and aspect ratio value play critical roles in the photovoltaic properties of solid-state dye-sensitized solar cells (SS-DSSCs).

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