Alkylated 2,6-Bis(dicyanomethylene)-2,6-dihydrobenzo[1,2-b:4,5-b′]dithiophenes: New Soluble n-Channel Organic Semiconductors for Air-stable OFETs

被引：45

作者：

Kashiki, Tomoya ^{[1
]}

Miyazaki, Eigo ^{[1
]}

Takimiya, Kazuo ^{[1
,2
]}

机构：

[1] Hiroshima Univ, Dept Appl Chem, Grad Sch Engn, Higashihiroshima 7398527, Japan

[2] Hiroshima Univ, Inst Adv Mat Res, Higashihiroshima 7398530, Japan

来源：

CHEMISTRY LETTERS | 2009年 / 38卷 / 06期

关键词：

FIELD-EFFECT TRANSISTORS; THIN-FILM TRANSISTORS; POLYMER SEMICONDUCTORS; HIGH-PERFORMANCE; BUILDING-BLOCKS;

D O I：

10.1246/cl.2009.568

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

New solution-prosessable n-channel organic semiconductors were developed based on a 2,6-bis(dicyanomethylene)-2,6-dihydrobenzo[1,2-b:4,5-b']dithiophene core. The OFETs showed n-channel transistor characteristics under ambient conditions with electron field-effect mobility up to 6.3 x 10(-3) cm(2) V-1 s(-1)

引用

页码：568 / 569

页数：2

共 11 条

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[2] Synthesis and Photovoltaic Properties of 2,6-Bis(2-Thienyl) Benzobisazole and 4,8-Bis(thienyl)-Benzo[1,2-B:4,5-B′]Dithiophene Copolymers
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[3] Synthesis, Characterization, and Field-Effect Transistor Performance of Poly[2,6-bis(3-tridecanoxythiophen-2-yl)benzo[1,2-b;4,5-b′]dithiophene]
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Meyer, Tim
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JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2010, 48 (09) : 1973 - 1978
[4] Synthesis, Characterization and Field-Effect Transistor Performance of Poly[2,6-bis(3-alkylthiophen-2-yl)benzo[1,2-b;4,5-b′]diselenophene]s
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Vian, Fiona
Cucinotta, Fabio
Pisula, Wojciech
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[5] 3,7-Bis((E)-2-oxoindolin-3-ylidene)-3,7-dihydrobenzo[1,2-b:4,5-b′]dithiophene-2,6-dione (IBDT) based polymer with balanced ambipolar charge transport performance
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[6] Donor-acceptor-donor type organic semiconductor containing quinoidal benzo[1,2-b:4,5-b′]dithiophene for high performance n-channel field-effect transistors
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[7] Influence of heteroatoms on photovoltaic performance of donor-acceptor copolymers based on 2,6-di(thiophen-2-yl)benzo[1,2-b:4,5-b′]difurans and diketopyrrolopyrrole
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[8] Unique Molecular Arrangement in Semiconducting Layer and FET Characteristics of Thin Film Transistors Based on 2,6-Dialkylbenzo[1,2-b:4,5-b′]diselenophenes (Cn-BDSs)
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[9] Novel stable (3E,7E)-3,7-bis(2-oxoindolin-3-ylidene)benzo[1,2-b:4,5-b′]difuran-2,6(3H,7H)-dione based donor-acceptor polymer semiconductors for n-type organic thin film transistors
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[10] A small bandgap (3E,7E)-3,7-bis(2-oxoindolin-3-ylidene)benzo[1,2-b:4,5-b′]difuran-2,6(3H,7H)-dione (IBDF) based polymer semiconductor for near-infrared organic phototransistors
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