Polymer-Based Flexible Schottky Diode Made With Pentacene-PEDOT:PSS

被引：8

作者：

Kang, Kwang Sun ^{[1
]}

Han, Kwang Jun ^{[1
]}

Kim, Jaehwan ^{[1
]}

机构：

[1] Inha Univ, Dept Mech Engn, Ctr EAPap Actator, Inchon 402751, South Korea

来源：

IEEE TRANSACTIONS ON NANOTECHNOLOGY | 2009年 / 8卷 / 05期

关键词：

Flexible electronics; pentacene; poly(3,4-ethylenedioxythiophene) (PEDOT); polymer semiconductor; Schottky diode;

D O I：

10.1109/TNANO.2009.2019640

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：

This paper reports a polymer-based flexible Schottky diode made on a flexible cellulose substrate with poly(3,4-ethylenedioxythiophene): poly(styrenesulfonate)-pentacene (PEDOT: PSS). Pentacene was dissolved into the N-methylpyrrolidone (NMP) solvent and mixed with PEDOT: PSS. Three-layered Schottky diodes consisting of Al, PEDOT: PSS or pentacene-PEDOT: PSS, and Au were fabricated. The current density of Au/PEDOT:PSS/Al Schottky diode (4.8 mu A/cm(2) at 2.5 V/mu m) was drastically improved to 440 mu A/cm(2) at 1.9 V/mu m when the pentacene-PEDOT: PSS was used. This enhancement of current density of Schottky diode is promising for flexible electronic devices.

引用

页码：627 / 630

页数：4

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