703206
cis-Bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II)
Synonym(s):
Greatcell Solar®, N-3 dye
About This Item
Assay
95% (NMR)
Quality Level
form
powder
mp
>300 °C
λmax
534, 395, 312 nm (lit.)
SMILES string
S=C=N[Ru]N=C=S.OC(=O)c1ccnc(c1)-c2cc(ccn2)C(O)=O.OC(=O)c3ccnc(c3)-c4cc(ccn4)C(O)=O
InChI
1S/2C12H8N2O4.2CNS.Ru/c2*15-11(16)7-1-3-13-9(5-7)10-6-8(12(17)18)2-4-14-10;2*2-1-3;/h2*1-6H,(H,15,16)(H,17,18);;;/q;;2*-1;+2
InChI key
VMISXESAJBVFNH-UHFFFAOYSA-N
Related Categories
General description
Application
Legal Information
Greatcell Solar is a registered trademark of Greatcell Solar Materials Pty Ltd.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
Certificates of Analysis (COA)
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What can cause degradation of the dye solar cell?
Dye solar cells degrade from ultraviolet radiation. For this reason, the barrier may include UV stabilizers and/or UV absorbing luminescent chromophores (which emit at longer wavelengths) and antioxidants to protect and improve the efficiency of the cell.
What are the disadvantages of dye solar cells?
The major disadvantage to the dye solar cell design is the use of a liquid electrolyte, which has temperature stability issues. The electrolyte can freeze at low temperatures and expand at higher temperatures. It the electrolytes freezes, power production would cease, and it could potentially lead to physical damage. If the liquid expands at higher temperatures, sealing the panels would be difficult.
What are the advantages of dye solar cells?
Dye solar cells (DSCs) are 3rd generation solar cells with the promise of high efficiency combined with low production costs.
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