Inkjet-Printed Organic Transistors Based on Organic Semiconductor/Insulating Polymer Blends

Materials

Yeong Don Park¹  Yoon-Jung Kwon²  Wi Hyoung Lee² 

[1] Department of Energy and Chemical Engineering, Incheon National University, Incheon 22012, Korea;Department of Organic and Nano System Engineering, Konkuk University, Seoul 05029, Korea;

关键词: polymer blend;    organic field-effect transistor;    inkjet printing;    organic semiconductor;    soluble acene;    printed electronics;   

DOI  :  10.3390/ma9080650

来源: DOAJ

【 摘 要 】

Recent advances in inkjet-printed organic field-effect transistors (OFETs) based on organic semiconductor/insulating polymer blends are reviewed in this article. Organic semiconductor/insulating polymer blends are attractive ink candidates for enhancing the jetting properties, inducing uniform film morphologies, and/or controlling crystallization behaviors of organic semiconductors. Representative studies using soluble acene/insulating polymer blends as an inkjet-printed active layer in OFETs are introduced with special attention paid to the phase separation characteristics of such blended films. In addition, inkjet-printed semiconducting/insulating polymer blends for fabricating high performance printed OFETs are reviewed.

【 授权许可】

Unknown