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2,7-Diphenyl[1]benzothieno[3,2-b]benzothiophene, a New Organic Semiconductor for Air-Stable Organic Field-Effect Transistors With Mobilities Up to 2.0 cm2 V(-1) s(-1)

2,7-Diphenyl[1]benzothieno[3,2-b]benzothiophene, a New Organic Semiconductor for Air-Stable Organic Field-Effect Transistors With Mobilities Up to 2.0 cm2 V(-1) s(-1)

Kazuo Takimiya, Hideaki Ebata, Katsuhiro Sakamoto, Takafumi Izawa, Tetsuo Otsubo, Yoshihito Kunugi

J Am Chem Soc. 2006 Oct 4;128(39):12604-5.

PMID: 17002327

Abstract:

Vapor-deposited thin films of a newly developed sulfur-containing heteroarene, 2,7-diphenyl[1]benzothieno[3,2-b][1]benzothiophene (DPh-BTBT), were used as an active layer of OFETs, which showed excellent FET characteristics in ambient conditions with mobilities of approximately 2.0 cm2 V-1 s-1 and Ion/Ioff of 107.

Chemicals Related in the Paper:

Catalog Number	Product Name	Structure	CAS Number	Price
LS773101	2,7-Diphenyl[1]benzothieno[3,2-b][1]benzothiophene			Price

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