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

Title
Polymer-Based Flexible Schottky Diode Made With Pentacene-PEDOT:PSS
Authors
Kang, K.S.; Han, K.J.; Kim, J.
Keywords
Flexible electronics, polymer semiconductor
Issue Date
2009-09
Publisher
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Abstract
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.
URI
http://dspace.inha.ac.kr/handle/10505/1847
ISSN
1536-125X
Appears in Collections:
College of Engineering(공과대학) > Mechanical Engineering(기계공학) > Journal Papers, Reports(기계공학 논문, 보고서)
Files in This Item:
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