N-sulfinylcarbamate-pentacene adduct:: A novel pentacene precursor soluble in alcohols

被引：40

作者：

Afzali, A ^{[1
]}

Kagan, CR ^{[1
]}

Traub, GP ^{[1
]}

机构：

[1] IBM Corp, Div Res, TJ Watson Res Ctr, Yorktown Hts, NY 10598 USA

来源：

SYNTHETIC METALS | 2005年 / 155卷 / 03期

关键词：

pentacene precursor; alcohol soluble; organic transistors;

D O I：

10.1016/j.synthmet.2005.06.014

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A novel pentacene precursor was synthesized by Diels-Alder reaction of pentacene and N-sulfinylbutylcarbamate. The adduct is highly soluble in isopropyl and higher alcohols and moderately soluble in ethanol and methanol. This precursor undergoes retro-Diels-Aider reaction in solid phase at low temperatures to give pentacene. Organic thin film transistors with pentacene channels obtained by solution deposition of this novel precursor from alcohols and subsequent thermal conversion, results in OTFTs with moderately high field effect mobilities. (C) 2005 Elsevier B.V. All rights reserved.

引用

页码：490 / 494

页数：5

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