(6,6)-PHENYL C71 BUTYRIC ACID METHYL ESTER, 99% (MIXTURE OF ISOMERS) Struktur

(6,6)-PHENYL C71 BUTYRIC ACID METHYL ESTER, 99% (MIXTURE OF ISOMERS)

Bezeichnung:(6,6)-PHENYL C71 BUTYRIC ACID METHYL ESTER, 99% (MIXTURE OF ISOMERS)

CAS-Nr609771-63-3

Englisch Name:(6,6)-PHENYL C71 BUTYRIC ACID METHYL ESTER, 99% (MIXTURE OF ISOMERS)

CBNumberCB7972555

SummenformelC82H14O2

Molgewicht1031.01

MOL-Datei609771-63-3.mol

(6,6)-PHENYL C71 BUTYRIC ACID METHYL ESTER, 99% (MIXTURE OF ISOMERS) physikalisch-chemischer Eigenschaften

Schmelzpunkt	min 0.015 cm2/Vs (HMDS Si/SiO2 substrate)[muFET]
Dichte	2.67±0.1 g/cm3(Predicted)
Löslichkeit	chlorobenzene: soluble
Aggregatzustand	powder to crystal
Farbe	Black
EPA chemische Informationen	3'H-Cyclopropa[8,25][5,6]fullerene-C70-D5h(6)-3'-butanoic acid, 3'-phenyl-, methyl ester (609771-63-3)

Sicherheit

Kennzeichnung gefährlicher	Xi
R-Sätze:	36/37/38
S-Sätze:	26
WGK Germany	3
HS Code	29163990

Gefahreninformationscode (GHS)

(6,6)-PHENYL C71 BUTYRIC ACID METHYL ESTER, 99% (MIXTURE OF ISOMERS) Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung
(6,6)-PHENYL C71 BUTYRIC ACID METHYL ESTER (PC₇₁BM or C70) colloquially termed PCBM（C70）. It is classified as methanofullerenes. Because PCBM (C70) have stronger absorption in the visible range than C60, PCBM (C70) are often used as electron acceptors in bulk heterojunction solar cells[1].
R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
Chemische Eigenschaften
Light brown to black solid
Verwenden
[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.
Allgemeine Beschreibung
[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.
Einzelnachweise
[1] Hadad C, et al. Efficient Microwave-Assisted Synthesis of PCBM Methanofullerenes (C60 and C70). European Journal of Organic Chemistry, 2015; 2015: 1423-1427.
[2] Caddeo C, et al. Theoretical insight on PTB7:PC71BM, PTB7-th:PC71BM and Si-PCPDTBT:PC71BM interactions governing blend nanoscale morphology for efficient solar cells. Nano Energy, 2021; 82: 105708.

(6,6)-PHENYL C71 BUTYRIC ACID METHYL ESTER, 99% (MIXTURE OF ISOMERS) Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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