684465

[6,6]-Phenyl C₇₁ Buttersäuremethylester, Isomerengemisch

99%

• Synonym(e): 3′-Phenyl-3′H-cyclopropa[8,25] [5,6]fulleren-C₇₀-D₅h(6)-3′−buttersäure-methylester, 3′H-Cyclopropa[8,25] [5,6]fulleren-C₇₀-D₅h(6)-3′−buttersäure, [70]PCBM
• Empirische Formel (Hill-System): C₈₂H₁₄O₂
• CAS-Nummer: 609771-63-3
• Molekulargewicht: 1030.99
• MDL number: MFCD09842750
• UNSPSC Code: 12352103
• NACRES: NA.23

Eigenschaften

• Quality Segment: 100
• assay: 99%
• form: powder
• solubility: chlorobenzene: soluble, organic solvents: soluble, toluene: soluble
• orbital energy: HOMO 6 eV , LUMO 3.9 eV
• application(s): solar energy
• semiconductor properties: N-type (mobility=0.1 cm²/V·s)
• SMILES string: COC(=O)CCCC2(c1ccccc1)C34c5c6ccc7c8cc9Cc%10cc%11cc%12Cc%13cc%14c%15ccc6c3c%15c%16c%17c%18c%19c(c(c57)c8c%20c9c%10c%21c%11c%22c%12c%13c(c%14%16)c%18c%22c%21c%19%20)C24%17

Beschreibung

General description

[6,6]-Phenyl C₇₁ butyric acid methyl ester, mixture of isomers ([70]PCBM), is a high fullerene analog to [60]PCBM, which has an enhanced absorption of light in the visible region. It can be used in the development of electrochemical devices with a high current density.

Application

[70]PCBM can be blended with a variety of electron donors, which include P3HT and MDMO-PPV, for the fabrication of polymeric solar cells with a high power conversion efficiency (PCE). It can also be used in the organic field effect transistor (OFET) based applications.

[70]PCBM and PCDTBT can be used as an acceptor and donor based fullerene derivative, which can be used in the fabrication of organic photovoltaics. It may be used with P3HT as an electron transporting material for the fabrication of solar cells with higher power efficiency.

Sicherheitshinweise

• Lagerklasse: 11 - Combustible Solids
• Was ist los?: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• PSA (Persönliche Schutzausrüstung): dust mask type N95 (US), Eyeshields, Gloves