Pentacen, CAS NO.:135-48-8

Pentacen, CAS NO.:135-48-8

Kurze Beschreibung:

CAS - Nr .: 135-48-8
EINECS NR. : 205-193-7
MF: C22H14
MW: 278,35
MP: 372-374 ℃
Aussehen: Blau-schwarze Pulver
Reinheit: 99,0% (sublimierter)

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    Produkt Tags

    Aussehen Blau-schwarzen Kristall oder Pulver
    Inhalt ≥99.0%
    Kohlenstoffgehalt Kohlenstoffgehalt:> 94,0% (durch Element - Analyse)
    Purifying Methods Sublimation in Vakuum
    unlöslich in den meisten von organischen Lösungsmitteln, löslich leicht in heißem Benzol
    Schmelzpunkt> 300 ℃
    Sublimationspunkt 372 ~ 374 ℃


    Pentacene, an acene with flat-like molecules made of five linearly-fused benzene rings, has been extensively studied as a p-type semiconductor in organic field-effect transistors. It is known to exhibit large carrier mobilities of about 1 cm2 /V s within the plane parallel to the substrate.

    Due to its large carrier mobilities, pentacene has also been used with C60 in heterojunction solar cells with a power conversion efficiency over 2.7% [1, 2, 4, 5] and made into devices for light-emitting diode applications.

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