Oxidation effects of poly(3,4-ethylenedioxythiophene)/poly(styrene sulfonate) electrodes on high-performance organic thin-film transistors

被引：8

作者：

Jang, Yunseok ^{[1
]}

Jo, Jeongdai ^{[1
]}

Choi, Young-Man ^{[1
]}

Woo, Kyoohee ^{[1
]}

Kwon, Sin ^{[1
]}

Kim, Kwang-Young ^{[1
]}

机构：

[1] Korea Inst Machinery & Mat, Dept Printed Elect, Taejon 305343, South Korea

来源：

APPLIED PHYSICS EXPRESS | 2015年 / 8卷 / 06期

关键词：

FABRICATION;

D O I：

10.7567/APEX.8.061601

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We adjusted the conductivity of a poly(3,4-ethylenedioxythiophene)/poly(styrene sulfonate) (PEDOT/PSS) electrode and an injection barrier between the PEDOT/PSS source/drain (S/D) electrode and a pentacene semiconductor by adding HAuCl4 to a PEDOT/PSS solution. Gold in the PEDOT/PSS S/D electrode was synthesized by a redox reaction between PEDOT/PSS and Au ions. This reaction enhances the conductivity of the PEDOT/PSS S/D electrodes and reduces the injection barrier between the PEDOT/PSS S/D electrodes and the pentacene semiconductor, and causes the field-effect mobility to increase by about 230%. As such, it is considered a very useful method of making high-performance organic thin-film transistors (OTFTs). (C) 2015 The Japan Society of Applied Physics

引用

页数：3

共 50 条

[1] Modelling of Organic Field Effect Transistors with Inkjet Printed Poly(3,4-ethylenedioxythiophene):Poly(styrene sulfonate) Electrodes: Study of the Annealing Effects
Grimaldi, Immacolata Angelica
Del Mauro, Anna De Girolamo
Loffredo, Fausta
Morvillo, Pasquale
Villani, Fulvia
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2013, 13 (07) : 5175 - 5181
[2] Effects of carbon nanomaterials hybridization of Poly(3,4-ethylenedioxythiophene): poly (styrene sulfonate) on thermoelectric performance
Wang, Yihan
Wu, Siqi
Zhang, Rui
Du, Kai
Yin, Qiang
Jiang, Bo
Yin, Qinjian
Zhang, Kun
NANOTECHNOLOGY, 2021, 32 (44)
[3] Seebeck Coefficients of Poly(3,4-ethylenedioxythiophene):Poly(styrene sulfonate) Correlated with Oxidation Levels
Imae, Ichiro
Shi, Mengyan
Ooyama, Yousuke
Harima, Yutaka
JOURNAL OF PHYSICAL CHEMISTRY C, 2019, 123 (07): : 4002 - 4006
[4] Highly Conductive and Flexible Poly (3,4-Ethylenedioxythiophene)/ Poly (Styrene Sulfonate) Film and Investigation of the Effects of Doping
Wu F.-L.
Zhang T.-C.
Wang Y.-F.
Deng X.-M.
Tang J.-H.
Lin M.-C.
Sun K.
Zhang L.
Ni S.-W.
Wu X.-R.
Surface Technology, 2023, 52 (12): : 440 - 448
[5] Conductivities enhancement of poly(3,4-ethylenedioxythiophene)/poly(styrene sulfonate) transparent electrodes with diol additives
Shanxin Xiong
Liying Zhang
Xuehong Lu
Polymer Bulletin, 2013, 70 : 237 - 247
[6] Progress of Strategies for Improving Thermoelectric Performance of Poly(3,4-ethylenedioxythiophene):Poly(styrene sulfonate)
Huang, Xuan
Liu, Zhuo-xin
Liu, Fu-sheng
Chen, Guang-ming
ACTA POLYMERICA SINICA, 2021, 52 (04): : 339 - 349
[7] Conductivities enhancement of poly(3,4-ethylenedioxythiophene)/poly(styrene sulfonate) transparent electrodes with diol additives
Xiong, Shanxin
Zhang, Liying
Lu, Xuehong
POLYMER BULLETIN, 2013, 70 (01) : 237 - 247
[8] Effect of poly(3,4-ethylenedioxythiophene): Poly(styrene sulfonate) aggregate structure on thermoelectric performance
Gao, Xiang
Jiang, Qinglin
Jiang, Fengxing
Yang, Jiaji
Xu, Jingkun
Liu, Congcong
Liu, Peipei
THIN SOLID FILMS, 2025, 809
[9] Ion-Selective Organic Electrochemical Junction Transistors Based on Poly(3,4-ethylenedioxythiophene) Doped with Poly(styrene sulfonate)
Mousavi, Zekra
Ekholm, Andreas
Bobacka, Johan
Ivaska, Ari
ELECTROANALYSIS, 2009, 21 (3-5) : 472 - 479
[10] Germanium nanowire transistors with ethylene glycol treated poly(3,4-ethylenedioxythiophene):poly(styrene sulfonate) contacts
Yoo, Byungwook
Dodabalapur, Ananth
Lee, Doh C.
Hanrath, Tobias
Korgel, Brian A.
APPLIED PHYSICS LETTERS, 2007, 90 (07)

← 1 2 3 4 5 →