Multiple electron injection dynamics in linearly-linked two dye co-sensitized nanocrystalline metal oxide electrodes for dye-sensitized solar cells

2012 ◽  
Vol 14 (13) ◽  
pp. 4605 ◽  
Author(s):  
Qing Shen ◽  
Yuhei Ogomi ◽  
Byung-wook Park ◽  
Takafumi Inoue ◽  
Shyam S. Pandey ◽  
...  
Keyword(s):  
Solar Cells ◽  
Metal Oxide ◽  
Dye Sensitized Solar Cells ◽  
Electron Injection ◽  
Nanocrystalline Metal ◽  
Dye Sensitized ◽  
Oxide Electrodes ◽  
Sensitized Solar Cells

Electron transfer kinetics in water splitting dye-sensitized solar cells based on core–shell oxide electrodes

2012 ◽  
Vol 155 ◽  
pp. 165-176 ◽  
Author(s):  
Seung-Hyun Anna Lee ◽  
Yixin Zhao ◽  
Emil A. Hernandez-Pagan ◽  
Landy Blasdel ◽  
W. Justin Youngblood ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Solar Cells ◽  
Water Splitting ◽  
Dye Sensitized Solar Cells ◽  
Core Shell ◽  
Electron Transfer Kinetics ◽  
Dye Sensitized ◽  
Oxide Electrodes ◽  
Sensitized Solar Cells

Influence of Electron Injection Rate in Triphenylamine Based Dye for Dye-Sensitized Solar Cells: A First Principle Study

2019 ◽  
Vol 233 (9) ◽  
pp. 1247-1259
Author(s):  
Madhu Prakasam
Keyword(s):  
Solar Cells ◽  
Absorption Spectra ◽  
Density Functional ◽  
Dye Sensitized Solar Cells ◽  
Visible Region ◽  
Electron Injection ◽  
Injection Rate ◽  
Visible Absorption ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

Abstract In this work, we systematically investigate the impacts of electron-donor based on Triphenylamine (TPA). The Geometry structure, energy levels, light-harvesting ability and ultraviolet-visible absorption spectra were calculated by using Density Functional Theory (DFT) and Time-Dependent-DFT. The electron injection rate of the TPA-N(CH3)2 based dyes has 0.71 eV for high among the dye sensitizer. The First and Second order Hyperpolarizability of the 11.95 × 10−30 e.s.u and 12195.54 a.u, respectively for TPA-N(CH3)2 based dye. The calculated absorption spectra were showed in the ultra-violet visible region for power conversion region. The study reveals that the electron transfer character of TPA-N(CH3)2 based dyes can be made suitable for applications in Dye-Sensitized Solar Cells.

scholarly journals Rational Design of Metal Oxide-Based Cathodes for Efficient Dye-Sensitized Solar Cells

2018 ◽  
Vol 8 (25) ◽  
pp. 1800172 ◽  
Author(s):  
Wei Wang ◽  
Xiaomin Xu ◽  
Yu Liu ◽  
Yijun Zhong ◽  
Zongping Shao
Keyword(s):  
Solar Cells ◽  
Metal Oxide ◽  
Rational Design ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

Theoretical study on novel double donor-based dyes used in high efficient dye-sensitized solar cells: The application of TDDFT study to the electron injection process

2013 ◽  
Vol 14 (3) ◽  
pp. 711-722 ◽  
Author(s):  
Siriporn Jungsuttiwong ◽  
Ruangchai Tarsang ◽  
Taweesak Sudyoadsuk ◽  
Vinich Promarak ◽  
Pipat Khongpracha ◽  
...  
Keyword(s):  
Solar Cells ◽  
Theoretical Study ◽  
Dye Sensitized Solar Cells ◽  
Electron Injection ◽  
Dye Sensitized ◽  
Injection Process ◽  
High Efficient ◽  
Sensitized Solar Cells
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