Controllably Aligned Ultra-flexible and High-performance Organic Single-crystal Arrays Via Solvent Vapor Annealing for Large Area Soft Electronics

被引：0

作者：

Kang, J. ^{[1
]}

Kim, J. ^{[1
,3
]}

Jo, J. -W. ^{[1
]}

Kim, M. -G. ^{[2
]}

Kim, J. ^{[1
,3
]}

Park, S. K. ^{[1
]}

机构：

[1] Chung Ang Univ, Sch Elect & Elect Engn, Seoul, South Korea

[2] Chung Ang Univ, Dept Chem, Seoul 06974, South Korea

[3] Hanbat Natl Univ, Dept Appl Mat Engn, Daejeon 34158, South Korea

来源：

THIN FILM TRANSISTORS 13 (TFT 13) | 2016年 / 75卷 / 10期

基金：

新加坡国家研究基金会;

关键词：

TRANSISTORS; CIRCUITS;

D O I：

10.1149/07510.0077ecst

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We used deep ultraviolet (DUV) irradiation onto polymeric sacrificial layer of PMMA for micro-rod single crystallization of 2,7-dioctyl[1]benzothieno[3,2-b][1]benzothiophene (C8-BTBT) with the controlled location and orientation in the subsequent process of solvent vapor annealing (SVA) process. We fabricated ultra-flexible organic single crystal transistor, showing mechanical flexibility with bending radius of 150 mu m on optical fiber. After the bending test, the devices show reliable performance without significant degradation from its initial characteristics.

引用

页码：77 / 79

页数：3

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