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Sigma-Aldrich

[6,6]-Phenyl C71 butyric acid methyl ester

99%

Synonyme(s) :

3′H-Cyclopropa[8,25] [5,6]fullerene-C70-D5h(6)-3′butanoic acid, 3′Phenyl-3′H-cyclopropa[8,25] [5,6]fullerene-C70-D5h(6)-3′butanoic acid, methyl ester, [70]PCBM

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About This Item

Formule empirique (notation de Hill):
C82H14O2
Numéro CAS:
609771-63-3
Poids moléculaire :
1030.99
Code UNSPSC :
12352103
Nomenclature NACRES :
NA.23

Pureté

99%

Forme

powder

Solubilité

chlorobenzene: soluble
organic solvents: soluble
toluene: soluble

Énergie orbitale

HOMO 6 eV 
LUMO 3.9 eV 

Propriétés du semi-conducteur

N-type (mobility=0.1 cm2/V·s)

Chaîne SMILES 

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

Catégories apparentées

Description générale

[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 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.
[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.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

Certificats d'analyse (COA)

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Analysis and modification of defective surface aggregates on PCDTBT: PCBM solar cell blends using combined Kelvin probe, conductive and bimodal atomic force microscopy.
Noh H, et al.
Beilstein Journal of Nanotechnology, 8(72), 579-579 (2017)
Regioisomer effects of (70) PCBM on film structures and photovoltaic properties of composite films with a crystalline conjugated polymer P3HT.
Umeyama T, et al.
Royal Society of Chemistry Advances, 7(72), 45697-45704 (2017)
Anthopoulos, T. Leeuw, de D. et al.
Journal of Applied Physics, 98, 54503-54503 (2005)
Wienk, M.; Kroon, J. et al.
Angewandte Chemie (International Edition in English), 115, 3493-3493 (2003)
Highly efficient organic thin-film solar cells based on poly (3-hexylthiophene) and soluble C70 fullerene derivative
Yamanari T, et al.
Japanese Journal of Applied Physics, 47(2S), 1230-1230 (2008)
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