Flexible High-Performance All-Inkjet-Printed Inverters: Organo-Compatible and Stable Interface Engineering

被引：63

作者：

Chung, Seungjun ^{[1
]}

Jang, Mi ^{[2
]}

Ji, Seon-Beom ^{[1
]}

Im, Hwarim ^{[1
]}

Seong, Narkhyeon ^{[1
]}

Ha, Jewook ^{[1
]}

Kwon, Soon-Ki ^{[3
,4
]}

Kim, Yun-Hi ^{[5
]}

Yang, Hoichang ^{[2
]}

Hong, Yongtaek ^{[1
]}

机构：

[1] Seoul Natl Univ, Inter Univ Semicond Res Ctr ISRC, Dept Elect Engn & Comp Sci, Seoul 151744, South Korea

[2] Inha Univ, Dept Adv Fiber Engn, Optoelect Hybrids Res Ctr, Inchon 402751, South Korea

[3] Gyeongsang Natl Univ, Sch Mat Sci & Engn, Jinju 660701, South Korea

[4] Gyeongsang Natl Univ, ERI, Jinju 660701, South Korea

[5] Gyeongsang Natl Univ, Dept Chem, Jinju 660701, South Korea

来源：

ADVANCED MATERIALS | 2013年 / 25卷 / 34期

关键词：

inkjet printing; flexible electronics; surface modification; organic electronics; organic semiconductors; THIN-FILM TRANSISTORS; FIELD-EFFECT TRANSISTORS; PENTACENE TRANSISTOR; CONTACT RESISTANCE; PLASTIC SUBSTRATE; CIRCUITS; LAYER; SEMICONDUCTORS; ELECTRONICS; DIELECTRICS;

D O I：

10.1002/adma.201301040

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

High-performance all-inkjet-printed organic inverters are fabricated on flexible substrates. By introducing end-functionalized polystyrene on both surfaces of inkjet-printed source/drain Ag electrodes and poly(4-vinylphenol) dielectrics, organic-compatible and hydroxyl-free interfaces between those layers and 6,13-bis(triisopropylsilylethynyl)pentacene drastically reduce the interfacial trap and contact resistance. The resulting organic inverters show a full up-down switching performance and a high voltage gain of 19.8. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：4773 / 4777

页数：5

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