Thin film deposition of an n-type organic semiconductor by ink-jet printing technique

被引：13

作者：

Ai, YM

Liu, Y

Cui, TH ^{[1
]}

Varahramyan, K

机构：

[1] Louisiana Tech Univ, Inst Micromfg, Ruston, LA 71272 USA

[2] Univ Minnesota, Minneapolis, MN 55455 USA

来源：

THIN SOLID FILMS | 2004年 / 450卷 / 02期

关键词：

n-type polymer; solution processing; ink-jet printing; conductivity;

D O I：

10.1016/j.tsf.2003.11.187

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An n-type organic material, 1,4,5,8-naphthalene-tetracarboxylic dianhydride (NTCDA), was successfully deposited and patterned on a SiO2/Si wafer by the ink-jet printing technique. Dimethylformamide (DMF) was selected as the solvent in the processing of the ink-jet solution, NTCDA. After thermal annealing, the NTCDA thin film showed higher conductivity than the NTCDA thin film deposited by vacuum sublimation. Degradation of conductivity with time was found when the thin film was open to an ambient atmosphere. (C) 2003 Elsevier B.V. All rights reserved.

引用

收藏

页码：312 / 315

页数：4

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