Synthesis and characterization of 2,5-bis(2-phenanthrenyl)-thieno[3,2-b]thiophene and its application in organic thin-film transistors

被引：0

作者：

Tian Hong-Kun

Shi Jian-Wu

Yan Dong-Hang

Wang Li-Xiang

Geng Yan-Hou ^{[1
]}

Wang Fo-Song

机构：

[1] Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China

[2] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China

来源：

CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE | 2006年 / 27卷 / 09期

关键词：

phenanthrene; thieno[3,2-b]thiophene; organic semiconductors; thin film transistors(TFFs);

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Synthesis and characterization of 2,5-bis(2-phenanthrenyl)-thieno[3,2-b] thiophene(PhTT) were reported. The compound exhibits a great thermal stability. Absorption measurements and electrochemical characterization revealed that PhTT has a relative broad bandgap and low HOMO(the highest occupied molecular orbital) level. The field-effect mobility(mu(FET)) of PhTT from top-contact thin film transistors was 0.021 cm(2)/(V(.)s). The thin film transistors of PUT show a good environmental stability.

引用

页码：1677 / 1679

页数：3

共 16 条

[1] SYNTHESIS OF 9,10-DIHYDROPHENANTHRENES INCLUDING ORCHINOL METHYL-ETHER
BOWDEN, BF
READ, RW
RITCHIE, E
TAYLOR, WC
[J]. AUSTRALIAN JOURNAL OF CHEMISTRY, 1975, 28 (01) : 65 - 80
[2] Dimitrakopoulos CD, 2002, ADV MATER, V14, P99, DOI 10.1002/1521-4095(20020116)14:2<99::AID-ADMA99>3.0.CO
[3] 2-9
[4] Mechanochemistry of some hydrocarbons
Field, LD
Sternhell, S
Wilton, HV
[J]. TETRAHEDRON, 1997, 53 (11) : 4051 - 4062
[5] FULLER LS, 1997, J CHEM SOC P1, V15, P3465
[6] Relationship between molecular structure and electrical performance of oligothiophene organic thin film transistors
Halik, M
Klauk, H
Zschieschang, U
Schmid, G
Ponomarenko, S
Kirchmeyer, S
Weber, W
[J]. ADVANCED MATERIALS, 2003, 15 (11) : 917 - +
[7] HEPWORTH JD, 2003, BASIC CONCEPTS CHEM, P143
[8] The physical chemistry of organic field-effect transistors
Katz, HE
Bao, Z
[J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2000, 104 (04): : 671 - 678
[9] Synthetic chemistry for ultrapure, processable, and high-mobility organic transistor semiconductors
Katz, HE
Bao, ZN
Gilat, SL
[J]. ACCOUNTS OF CHEMICAL RESEARCH, 2001, 34 (05) : 359 - 369
[10] KELLEY TW, 2003, MAT RES SOC S, V771

← 1 2 →