Dye solar cells (DSCs) are 3rd generation solar cells with the promise of high efficiency combined with low production costs.
703214
Di-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II)
95% (NMR)
Sinónimos:
Greatcell Solar®, N-719 dye
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About This Item
Fórmula empírica (notación de Hill):
C58H86N8O8RuS2
Número de CAS:
Peso molecular:
1188.55
Número MDL:
Código UNSPSC:
12352103
ID de la sustancia en PubChem:
NACRES:
NA.23
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Nivel de calidad
Ensayo
95% (NMR)
Formulario
powder
composición
Dye content, ≥90% HPLC
mp
250-260 °C
λmáx.
534, 393, 313 nm (lit.)
cadena SMILES
S=C=N[Ru]N=C=S.CCCC[N+](CCCC)(CCCC)CCCC.CCCC[N+](CCCC)(CCCC)CCCC.OC(=O)c1ccnc(c1)-c2cc(ccn2)C([O-])=O.OC(=O)c3ccnc(c3)-c4cc(ccn4)C([O-])=O
InChI
1S/2C16H36N.2C12H8N2O4.2CNS.Ru/c2*1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;2*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*5-16H2,1-4H3;2*1-6H,(H,15,16)(H,17,18);;;/q2*+1;;;2*-1;+2/p-2
Clave InChI
MQGCPZMVNHGIPF-UHFFFAOYSA-L
Descripción general
Di-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II) (N-719 dye) is a ruthenium based polypyridyl mixture used as a photosensitizer. It acts as a medium for effective absorption of photons and transfer of electrons within the electrolytic solar cells.[1][2]
Aplicación
Información legal
Product of Greatcell Solar Materials Pty Ltd.
Greatcell Solar is a registered trademark of Greatcell Solar Materials Pty Ltd.
Greatcell Solar is a registered trademark of Greatcell Solar Materials Pty Ltd.
Greatcell Solar is a registered trademark of Greatcell Solar
Palabra de señalización
Danger
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Resp. Sens. 1
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 3
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
Equipo de protección personal
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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Artículos
Dye-sensitized solar cells directly convert sunlight to electricity
Dye-sensitized solar cells (DSSCs) attract attention for high performance and potential low-cost production in solar energy.
Dye-sensitized solar cells (DSSCs) attract attention for high performance and potential low-cost production in solar energy.
Dye-sensitized solar cells (DSSCs) attract attention for high performance and potential low-cost production in solar energy.
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What are the advantages of dye solar cells?
1 answer-
Helpful?
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What can cause degradation of the dye solar cell?
1 answer-
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.
Helpful?
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What are the disadvantages of dye solar cells?
1 answer-
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.
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What is the Department of Transportation shipping information for this product?
1 answer-
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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