A combined experimental and computational investigation on pyrene based D–π–A dyes

2018 ◽  
Vol 20 (9) ◽  
pp. 6264-6273 ◽  
Author(s):  
Themmila Khamrang ◽  
Marappan Velusamy ◽  
Madhavan Jaccob ◽  
Mohan Ramesh ◽  
Murugavel Kathiresan ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transfer ◽  
Light Harvesting ◽  
Intramolecular Charge Transfer ◽  
Dye Sensitized Solar Cells ◽  
Computational Investigation ◽  
Photovoltaic Properties ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

The geometry (twist vs. planar) of a dye is one of the most pivotal factors for determining intramolecular charge transfer (ICT), light harvesting and photovoltaic properties of dye-sensitized solar cells.

Engineering diketopyrrolopyrrole sensitizers for highly efficient dye-sensitized solar cells: enhanced light harvesting and intramolecular charge transfer

RSC Advances ◽  
2014 ◽  
Vol 4 (33) ◽  
pp. 16906-16912 ◽  
Author(s):  
Jin-Hua Huang ◽  
Ke-Jian Jiang ◽  
Fang Zhang ◽  
Wei Wu ◽  
Shao-Gang Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transfer ◽  
Light Harvesting ◽  
Intramolecular Charge Transfer ◽  
Dye Sensitized Solar Cells ◽  
Cyanoacetic Acid ◽  
Dye Sensitized ◽  
Highly Efficient ◽  
Sensitized Solar Cells

Two asymmetric DPP dyes with a D–π–A structure are reported, where DPP is used as a bridge to connect the triphenylamine donor and cyanoacetic acid acceptor.

Theoretical investigation of the charge-transfer properties in different meso-linked zinc porphyrins for highly efficient dye-sensitized solar cells

2014 ◽  
Vol 43 (24) ◽  
pp. 9166-9176 ◽  
Author(s):  
Supawadee Namuangruk ◽  
Kanokkorn Sirithip ◽  
Rattanawelee Rattanatwan ◽  
Tinnagon Keawin ◽  
Nawee Kungwan ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transfer ◽  
Theoretical Investigation ◽  
Intramolecular Charge Transfer ◽  
Dye Sensitized Solar Cells ◽  
Zinc Porphyrin ◽  
Dye Sensitized ◽  
Anchoring Group ◽  
Sensitized Solar Cells ◽  
Transfer Properties

In an attempt to improve the photoinduced intramolecular-charge transfer ability of a meso-linked zinc porphyrin by introducing CN to the anchoring group.

scholarly journals Intramolecular Charge-Transfer Tuning of Perylenes:  Spectroscopic Features and Performance in Dye-Sensitized Solar Cells

2007 ◽  
Vol 111 (42) ◽  
pp. 15137-15140 ◽  
Author(s):  
Tomas Edvinsson ◽  
Chen Li ◽  
Neil Pschirer ◽  
Jan Schöneboom ◽  
Felix Eickemeyer ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transfer ◽  
Intramolecular Charge Transfer ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
And Performance ◽  
Sensitized Solar Cells

An electron rich indaceno [2,1-b:6,5-b′] dithiophene derivative as a high intramolecular charge transfer material in dye sensitized solar cells

2021 ◽  
Vol 45 (5) ◽  
pp. 2734-2741
Author(s):  
Maciej Barłóg ◽  
Cagdas Yavuz ◽  
Abdulrahman K. Ali ◽  
Zafer Kandemir ◽  
Marc Comí ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transfer ◽  
Intramolecular Charge Transfer ◽  
Photovoltaic Performance ◽  
Dye Sensitized Solar Cells ◽  
Organic Dye ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

The synthesis, characterisation and photovoltaic performance of an indacenodithiophene (IDT)-based organic dye in DSSCs has been presented.

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