1447938-61-5 Usage
General Description
Tris[4-(1,1-dimethylethyl)-2-(1H-pyrazol-1-yl)pyridine]cobalt salt with 1,1,1-trifluoro-N-[(trifluoromethyl)sulfonyl]methanesulfonamide (1:3) is a chemical compound that consists of three molecules of the cobalt salt bound to one molecule of the trifluoro-N-[(trifluoromethyl)sulfonyl]methanesulfonamide. Tris[4-(1,1-dimethylethyl)-2-(1H-pyrazol-1-yl)pyridine]cobalt salt with 1,1,1-trifluoro-N-[(trifluoromethyl)sulfonyl]methanesulfonamide (1:3) is likely used in scientific research or industrial applications, possibly as a catalyst, reagent, or in the synthesis of other chemical compounds. It may have various physical and chemical properties, and further information would be needed to understand its specific uses and characteristics.
Check Digit Verification of cas no
The CAS Registry Mumber 1447938-61-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,7,9,3 and 8 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1447938-61:
(9*1)+(8*4)+(7*4)+(6*7)+(5*9)+(4*3)+(3*8)+(2*6)+(1*1)=205
205 % 10 = 5
So 1447938-61-5 is a valid CAS Registry Number.
1447938-61-5Relevant articles and documents
Co(III) Complexes as p-Dopants in Solid-State Dye-Sensitized Solar Cells
Burschka, Julian,Kessler, Florian,Nazeeruddin, Mohammad K.,Graetzel, Michael
, p. 2986 - 2990 (2013)
Following our recent work on the use of Co(III) complexes as p-type dopants for triarylamine-based organic hole-conductors, we herein report on two new Co(III) complexes for doping applications. With the aim of ameliorating the dopant's suitability for its use in solid-state dye-sensitized solar cells, we show how the properties of the dopant can be easily adjusted by a slight modification of the molecular structure. We prove the eligibility of the two new dopants by characterizing their optical and electrochemical properties and give evidence that both of them can be used to oxidize the molecular hole-transporter spiro-MeOTAD. Finally, we fabricate high-performance solid-state dye-sensitized solar cells using a state-of-the-art metal-free organic sensitizer in order to elucidate the influence of the type of dopant on device performance.
