Friction transfer deposition of ordered conjugated polymer nanowires and transistor fabrication

被引：27

作者：

Li, SP

Newsome, CJ

Russell, DM

Kugler, T

Ishida, M

Shimoda, T

机构：

[1] Cambridge Res Lab Epson, Cambridge CB4 0FE, England

[2] Seiko Epson Corp, Technol Platform Res Ctr, Nagano 3990293, Japan

来源：

APPLIED PHYSICS LETTERS | 2005年 / 87卷 / 06期

关键词：

D O I：

10.1063/1.2009063

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Monodisperse, ordered conjugated polymer nanowires were deposited by friction-transfer technique. Films that comprise such ordered polymer nanowires show a strong optical and electronic anisotropy due to the high compaction of molecule chains in the individual nanowires. Field-effect transistors that were fabricated using poly[9,9-dioctylfluorene-co-bithiophene(F8T2)] nanowires exhibit a field-effect mobility of 3.5x10(-2) cm(2) V-1 s(-1) along the wire direction, which is much higher than the mobility value (5x10(-3) cm(2) V-1 s(-1)) obtained in transistors with spin-coated F8T2. (c) 2005 American Institute of Physics.

引用

页数：3

共 16 条

[1] Soluble and processable regioregular poly(3-hexylthiophene) for thin film field-effect transistor applications with high mobility [J].