High efficient donor–acceptor ruthenium complex for dye-sensitized solar cell applications

2009 ◽  
Vol 2 (1) ◽  
pp. 100-102 ◽  
Author(s):  
Jun-Ho Yum ◽  
Il Jung ◽  
Chul Baik ◽  
Jaejung Ko ◽  
M. K. Nazeeruddin ◽  
...  
Keyword(s):  
Solar Cell ◽  
Ruthenium Complex ◽  
Dye Sensitized Solar Cell ◽  
Dye Sensitized ◽  
High Efficient ◽  
Donor Acceptor

A new 1H-pyridin-(2E)-ylidene ruthenium complex as sensitizer for a dye-sensitized solar cell

2013 ◽  
Vol 66 (8) ◽  
pp. 1384-1395 ◽  
Author(s):  
Cigdem Sahin ◽  
Canan VarliklI ◽  
Ceylan Zafer ◽  
Qi Shi ◽  
Richard E. Douthwaite
Keyword(s):  
Solar Cell ◽  
Ruthenium Complex ◽  
Dye Sensitized Solar Cell ◽  
Dye Sensitized

Performance enhancement of a dye-sensitized solar cell by peripheral aromatic and heteroaromatic functionalization in di-branched organic sensitizers

2018 ◽  
Vol 42 (11) ◽  
pp. 9281-9290 ◽  
Author(s):  
N. Manfredi ◽  
V. Trifiletti ◽  
F. Melchiorre ◽  
G. Giannotta ◽  
P. Biagini ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Solar Cell ◽  
Performance Enhancement ◽  
Dye Sensitized Solar Cell ◽  
Back Reaction ◽  
Intramolecular Electron Transfer ◽  
Dye Sensitized ◽  
Donor Acceptor ◽  
Organic Sensitizers

Suppression of back reaction and enhanced photoinduced intramolecular electron transfer through peripheral functionalization of triphenylamino based dibranched donor–acceptor dyes.

scholarly journals A Convenient Method for Manufacturing TiO2Electrodes on Titanium Substrates

2011 ◽  
Vol 2011 ◽  
pp. 1-4
Author(s):  
Wei Qin ◽  
Songtao Lu ◽  
Xiaohong Wu ◽  
Song Wang
Keyword(s):  
Solar Cell ◽  
Ruthenium Complex ◽  
Sulfate Solution ◽  
Dye Sensitized Solar Cell ◽  
Ammonium Sulfate Solution ◽  
Titanium Dioxide Films ◽  
Dye Sensitized ◽  
Photoelectric Performance ◽  
Conversion Efficiencies ◽  
Titanium Substrates

Thin titanium dioxide films were successfully prepared on titanium plates in ammonium sulfate solution with the micro-plasma oxidation method. The thin TiO2films were sensitized with acis-RuL2(SCN)2⋅2H2O (L =cis-2,2′-bipyridine-4,4′-dicarboxlic acid) ruthenium complex, and implemented into a dye sensitized solar cell configuration. The influence of current density on the surface structure and photoelectric performance of the TiO2films was investigated. The results show that the thin TiO2films are porous, and the dye-sensitized solar cell based on the film prepared at 14 A/dm2has exhibited higher overall light-to-electricity conversion efficiencies of 0.095% under the illumination at 40 mW/cm2.

scholarly journals Fabrication of High Efficient Dye Sensitized Solar Cell Using Eosin Blue Sensitizer

2017 ◽  
Vol 9 (1) ◽  
pp. 185-194
Author(s):  
K R M Vijaya Chandrakala ◽  
◽  
Teja K Ravi ◽  
Kumar N Sandeep ◽  
Raghavendra P Vivek Phani ◽  
...  
Keyword(s):  
Solar Cell ◽  
Dye Sensitized Solar Cell ◽  
Dye Sensitized ◽  
High Efficient

scholarly journals Electrode Properties of Dye Sensitized Solar Cell Using Ruthenium Complex/Titania Nano Crystal

2006 ◽  
Vol 320 ◽  
pp. 231-234
Author(s):  
Hajime Horikawa ◽  
Takashi Ogihara ◽  
Nobuo Ogata ◽  
Masahiro Asahara ◽  
Xing Zheng Wu
Keyword(s):  
Thin Film ◽  
Solar Cell ◽  
Ruthenium Complex ◽  
Dip Coating ◽  
Ethanol Solution ◽  
Dye Sensitized Solar Cell ◽  
Dye Sensitized ◽  
Alumina Thin Film ◽  
Coating Method ◽  
Dip Coating Method

Titania nanocrystals were prepared by hydrolysis of titanium alkoxide in ethanol solution. The preparation of titania / alumina thin film was performed on ITO coated glass substrate by dip coating method using ethanol of titania nanocrystal and boemite sol. The crystal structures, microstructure and thickness of titania / alumina thin film were examined by XRD and SEM. The adsorption of dye was influenced by the surface structure of thin film. The adsorption of dye on the films was improved by the immersion into acid as HNO3. Ruthenium polypyridyl complex and triarylmethylium salt were used as dye. Electrode using titania / alumina thin film for dye-sensitized solar cell was constructed.

Ru-based donor–acceptor photosensitizer that retards charge recombination in a p-type dye-sensitized solar cell

2012 ◽  
Vol 41 (42) ◽  
pp. 13105 ◽  
Author(s):  
Jonathan C. Freys ◽  
James M. Gardner ◽  
Luca D'Amario ◽  
Allison M. Brown ◽  
Leif Hammarström
Keyword(s):  
Solar Cell ◽  
Charge Recombination ◽  
Dye Sensitized Solar Cell ◽  
Dye Sensitized ◽  
Donor Acceptor ◽  
P Type
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