911135

TU-3

• Synonym(e): 4,4′-(2λ4δ2-benzo[1,2-c:4,5-c′]bis[1,2,5]thiadiazole-4,8-diyldi-5,2-thiophenediyl)bis[2-dodecylbenzonitrile], 4,8-Bis [5-(4-cyano-3-alkylphenyl)-2-thienyl] benzo[1,2-c:4,5-c′] bis [1,2,5] thiadiazole
• Empirische Formel (Hill-System): C₅₂H₆₀N₆S₄
• CAS-Nummer: 1681007-44-2
• Molekulargewicht: 897.33
• NACRES: NA.23
• UNSPSC Code: 12352103

Eigenschaften

• description: Decomposition temperature: 371 °C (Decomposition start temperature) ; mobility = 2.3 cm² / Vs (@Vsd=100V) ; on / off ratio = 10⁷; Structure: BG-TC @ SiO₂ / Si ; electrode: Au ; film: TU-3 / CHCl₃ spin coat
• assay: ≥99% (HPLC)
• form: powder
• mol wt: 897.33 g/mol
• color: dark green
• mp: 291 °C
• storage temp.: 2-8°C

Beschreibung

Application

TU-3 is a n-type organic semiconductor material with long term (year-long) stability in air.[1] And it can be deposited from its solutions to form felxible integrated circuits in either 2D[2][1][3][4] or 3D configurations.[1]
This material achieves a high electron mobility of 2.3 cm²/Vs or more in transistors, making it highly suitable for this application. The mobility of amorphous silicon used in general LCDs and other applications is about 0.5-1cm²/Vs.

Legal Information

Organic thin film transistor containing benzobis(thiadiazole) derivatives for organic electronic device by Tanaka, Yasuhiro; Kakita, Kazunari; Machida, Toshikazu From Jpn. Kokai Tokkyo Koho (2017), JP 2017079319 A 20170427.

Sicherheitshinweise

• Lagerklasse: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable