Fabrication of well-arrayed plasmonic mesoporous TiO2/Ag films for dye-sensitized solar cells by multiple-step nanoimprint lithography

2013 ◽  
Vol 1 (21) ◽  
pp. 6433 ◽  
Author(s):  
Wei Jiang ◽  
Hongzhong Liu ◽  
Lei Yin ◽  
Yucheng Ding
Keyword(s):  
Solar Cells ◽  
Nanoimprint Lithography ◽  
Dye Sensitized Solar Cells ◽  
Mesoporous Tio2 ◽  
Dye Sensitized ◽  
Sensitized Solar Cells ◽  
Multiple Step

Fabrication of textured substrates for dye-sensitized solar cells using polydimethylsiloxane nanoimprint lithography

2019 ◽  
Vol 8 (6) ◽  
pp. 491-497
Author(s):  
Na Yang ◽  
Chiemi Oka ◽  
Seiichi Hata ◽  
Junpei Sakurai
Keyword(s):  
Solar Cells ◽  
Nanoimprint Lithography ◽  
Dye Sensitized Solar Cells ◽  
Transparent Conductive Oxide ◽  
Optical Simulation ◽  
Oxide Interface ◽  
Glass Substrates ◽  
Dye Sensitized ◽  
Anodic Aluminum Oxide Templates ◽  
Sensitized Solar Cells

Abstract We proposed a fabrication of nanoimprinted textures on a front glass/transparent conductive oxide interface for dye-sensitized solar cells (DSSCs). These textures were fabricated through polydimethylsiloxane (PDMS) nanoimprint lithography on organosilsesquioxane solution. The texture structures were estimated via optical simulation. Master molds were anodic aluminum oxide templates with nano-texture (N-Tx) and micro-nano double texture (D-Tx). Meanwhile, replicate molds used a hard PDMS. Fluorine-doped tin oxide and titanium dioxide were deposited on textured glass substrates to generate electrodes for DSSCs. Unlike the DSSCs without texture, textured DSSCs realized 11.4% (N-Tx) and 10% (D-Tx) improvement in conversion efficiency.

Mesoporous TiO2 microbead electrodes for solid state dye-sensitized solar cells

RSC Advances ◽  
2014 ◽  
Vol 4 (91) ◽  
pp. 50295-50300 ◽  
Author(s):  
M. Pazoki ◽  
J. Oscarsson ◽  
L. Yang ◽  
B. W. Park ◽  
E. M. J. Johansson ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Electron Transport ◽  
High Voltage ◽  
Fast Electron ◽  
Dye Sensitized Solar Cells ◽  
Mesoporous Tio2 ◽  
Dye Sensitized ◽  
Sensitized Solar Cells ◽  
Fast Electron Transport

Mesoporous TiO2 microbead films have been investigated as working electrode for solid state dye sensitized solar cells and 3.5% efficiency was achieved. Low trap density of microbead film leads to high voltage and fast electron transport.

scholarly journals Structurally stabilized mesoporous TiO2 nanofibres for efficient dye-sensitized solar cells

APL Materials ◽  
2013 ◽  
Vol 1 (3) ◽  
pp. 032106 ◽  
Author(s):  
Fargol Hasani Bijarbooneh ◽  
Yue Zhao ◽  
Ziqi Sun ◽  
Yoon-Uk Heo ◽  
Victor Malgras ◽  
...  
Keyword(s):  
Solar Cells ◽  
Dye Sensitized Solar Cells ◽  
Mesoporous Tio2 ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

Mesoporous TiO2 nanowires as bi-functional materials for dye-sensitized solar cells

2012 ◽  
Vol 74 ◽  
pp. 83-86 ◽  
Author(s):  
Sangwook Lee ◽  
Gill Sang Han ◽  
Ji-Hae Lee ◽  
Jung-Kun Lee ◽  
Hyun Suk Jung
Keyword(s):  
Solar Cells ◽  
Dye Sensitized Solar Cells ◽  
Functional Materials ◽  
Mesoporous Tio2 ◽  
Tio2 Nanowires ◽  
Dye Sensitized ◽  
Sensitized Solar Cells
Sign in / Sign up

Export Citation Format

Share Document