Ink-jet printed 6,13-bis(triisopropylsilylethynyl) pentacene organic thin-film transistors for particle based electronic papers

Y. H. Kim, S. K. Park, S. G. Park, M. K. Han, J. I. Han

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

8 Scopus citations

Abstract

Ink-jet printed 6,13-bis(triisopropylsilylethynyl) (TIPS) pentacene organic thin-film transistors (OTFTs) were fabricated for particle-based electronic papers. As source and drain electrode, a transparent conductive oxide, indium-tin-oxide (ITO) has been employed instead of using Au electrode. Using the ITO electrode, field-effect mobility of 0.06 cm2/Vs has achieved by improving the contact between the ITO electrode and the organic semiconductor layer. For contact treatment, a combination of O2 plasma treatment and 4-chlorophenyl dichlorophosphate treatment have been used. With the OTFTs employing ITO source/drain electrode, a particle-based electronic paper array was fabricated.

Original languageEnglish
Title of host publicationECS Transactions - Thin Film Transistors 9, TFT 9
PublisherElectrochemical Society Inc.
Pages267-272
Number of pages6
Edition9
ISBN (Print)9781566776554
DOIs
StatePublished - 2009
EventThin Film Transistors 9, TFT 9 - 214th ECS Meeting - Honolulu, HI, United States
Duration: 13 Oct 200816 Oct 2008

Publication series

NameECS Transactions
Number9
Volume16
ISSN (Print)1938-5862
ISSN (Electronic)1938-6737

Conference

ConferenceThin Film Transistors 9, TFT 9 - 214th ECS Meeting
Country/TerritoryUnited States
CityHonolulu, HI
Period13/10/0816/10/08

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