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745944 Sigma-Aldrich

D102 Dye

95% (HPLC)

  • CAS Number 652145-28-3

  • Empirical Formula (Hill Notation) C37H30N2O3S2

  • Molecular Weight 614.78

  •  PubChem Substance ID 329765019

  •  NACRES NA.23

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Properties

Related Categories Donor Materials, Dye Sensitized Solar Cell (DSSC) Materials, Dyes, Materials Science, Organic Photovoltaic (OPV) Materials,
Quality Level   100
assay   95% (HPLC)
form   powder
mp   238-243 °C
λmax   499 nm in DMF
SMILES string   S=C(S/C1=C\C(C=C2)=CC3=C2N(C4=CC=C(C=C(C5=CC=CC=C5)C6=CC=CC=C6)C=C4)C7C3CCC7)N(CC(O)=O)C1=O
InChI   1S/C37H30N2O3S2/c40-35(41)23-38-36(42)34(44-37(38)43)22-25-16-19-33-31(21-25)29-12-7-13-32(29)39(33)28-17-14-24(15-18-28)20-30(26-8-3-1-4-9-26)27-10-5-2-6-11-27/h1-6,8-11,14-22,29,32H,7,12-13,23H2,(H,40,41)/b34-22-
InChI key   XGMCROHUTRXETK-VQNDASPWSA-N

Description

General description

D102 Dye is a low cost indoline based organic dye that can be used as a photosensitizer. Its power conversion efficiency is over 4% with a strong absorption coefficient (55800 Lmol-1cm-1 at 490nm). It has a high extinction coefficient in comparison to the ruthenium dye. It can improve the performance of electrochemical devices.

Application

D102 Dye can be used as a sensitizing material that can be coated on the semiconducting electrode for the fabrication of metal-free dye sensitized solar cells.

Photosensitive Red dye having excellent photoelectric conversion efficiency as a metal-free dye. Efficiency of DSSC device - η > 5.4%
Cell area: 0.25 cm2 (0.5 cm × 0.5 cm)
TiO2 Thickness: 5 μm
TiO2: screen printing
Electrolyte: 0.1 M LiI; 0.05 M I2; 0.6 M Dimethyl propylimidazolium
Iodide; 0.05 M t-Butylpyridine in 3-Methoxypropionitrile
Light source: AM1.5
Counter Electrode: Pt/Cr spatter glass
Dye adsorption: 30 °C/ in 3 hr. (t-BuOH/acetonitrile soln.)

Packaging

200 mg in glass insert

Legal Information

Product of Mitsubishi Paper Mills; Ltd

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles

Articles

Ruthenium-based dyes for Dye-sensitized Solar Cells

Dye-sensitized Solar Cells (DSCs) are 3rd generation solar cells combining the promise of high efficiency with low production costs. While present-day DSCs provide light-to-electricity conversion of ...
Dr. Hans Desilvestro and Dr. Yanek Hebting

Dyesol Ltd., 3 Dominion Place, Queanbeyan NSW 2620 AUSTRALIA
Keywords: Absorption, Calorimetry, Capillary electrophoresis, Ligands, Oxidations, Photosynthesis, Recombination, Reductions, Separation, Solar cells

Understanding and Successfully Applying Materials for Dye-Sensitized Solar Cells

Hans Desilvestro, Yanek Hebting, Mikael Khan, Damion Milliken Dyesol, Queanbeyan NSW 2620, Australia Email: yhebting@dyesol.com
Keywords: Absorption, Adhesion, Adsorption, Bacterial conjugations, Calorimetry, Deposition, Diffusion, Electronics, Extinction coefficient, Hydroxylations, Ligands, Mass spectrometry, Nucleic acid annealing, Oxidations, PAGE, Printed electronics, Recombination, Reductions, Semiconductor, Solar cells, Solvents

Peer-Reviewed Papers
15

References

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