A New Direction in Dye-Sensitized Solar Cells Redox Mediator Development: In Situ Fine-Tuning of the Cobalt(II)/(III) Redox Potential through Lewis Base Interactions

2012 ◽  
Vol 134 (40) ◽  
pp. 16646-16653 ◽  
Author(s):  
Muhammad K. Kashif ◽  
Jordan C. Axelson ◽  
Noel W. Duffy ◽  
Craig M. Forsyth ◽  
Christopher J. Chang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Redox Potential ◽  
Dye Sensitized Solar Cells ◽  
Redox Mediator ◽  
Lewis Base ◽  
Fine Tuning ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

Fine-tuning the coordination atoms of copper redox mediators: an effective strategy for boosting the photovoltage of dye-sensitized solar cells

2019 ◽  
Vol 7 (20) ◽  
pp. 12808-12814 ◽  
Author(s):  
Yawei Zhao ◽  
Junyu Shen ◽  
Ze Yu ◽  
Maowei Hu ◽  
Chong Liu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Copper Complexes ◽  
Dye Sensitized Solar Cells ◽  
Redox Mediator ◽  
Fine Tuning ◽  
Effective Strategy ◽  
Redox Mediators ◽  
New Class ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

Herein, we report a new class of copper complexes bearing a tetradentate polythioether ligand, [(S4)Cu]2+/+ (12+/+, S4 = 1,4,8,11-tetrathiocyclotetradecane), as a redox mediator in dye-sensitized solar cells (DSCs).

Efficient Dye-Sensitized Solar Cells Using a Tetramethylthiourea Redox Mediator

ChemSusChem ◽  
2013 ◽  
Vol 6 (11) ◽  
pp. 2124-2131 ◽  
Author(s):  
Yeru Liu ◽  
James R. Jennings ◽  
Qing Wang
Keyword(s):  
Solar Cells ◽  
Dye Sensitized Solar Cells ◽  
Redox Mediator ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

Correlating cobalt redox couples to photovoltage in the dye-sensitized solar cell

2018 ◽  
Vol 47 (34) ◽  
pp. 11942-11952 ◽  
Author(s):  
Kitty Y. Chen ◽  
Phil A. Schauer ◽  
Brian O. Patrick ◽  
Curtis P. Berlinguette
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Redox Potential ◽  
Linear Correlation ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized Solar Cell ◽  
Redox Mediators ◽  
Dye Sensitized ◽  
Redox Couples ◽  
Sensitized Solar Cells

Two sets of structurally analogous Co(iii/ii)-based redox mediators were incorporated in the dye-sensitized solar cells and a linear correlation was demonstrated between redox potential and photovoltage.

scholarly journals Digital imaging to simultaneously study device lifetimes of multiple dye-sensitized solar cells

2017 ◽  
Vol 1 (2) ◽  
pp. 362-370 ◽  
Author(s):  
Leo Furnell ◽  
Peter J. Holliman ◽  
Arthur Connell ◽  
Eurig W. Jones ◽  
Robert Hobbs ◽  
...  
Keyword(s):  
Solar Cells ◽  
Digital Imaging ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

In situ degradation of multiple dyes (D35, N719, SQ1 and SQ2) has been investigated simultaneously using digital imaging and colour analysis.

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