Effects of technological parameters onto OTFTs' electrical performance

A. Bonea, Hassinen Tomi, A. Vasile, P. Svasta

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

Abstract

The paper aims to asses and describe the optimal fabrication of organic thin film transistors (OTFTs) with commercially available materials. Several types of thermal treatments and substrate treatments are discussed. The speed and direction of the thermal treatment for solvent evaporation and polymerization of the dielectric and the semiconductor influences the final electrical parameters of the devices. Also, substrate treatments have an effect onto the uniformity and alignment of the coated materials. Transistors with various channel lengths are fabricated and their electrical parameters are assessed taking into account the effect of the processing steps and their geometry.
Original languageEnglish
Title of host publicationProceedings
Subtitle of host publicationIEEE 18th International symposium for design and technology of electronics packages, SIITME 2012
PublisherIEEE Institute of Electrical and Electronic Engineers
Pages73-76
ISBN (Electronic)978-1-4673-4757-0
ISBN (Print)978-1-4673-4760-0
DOIs
Publication statusPublished - 2012
MoE publication typeNot Eligible
EventIEEE 18th International Symposium for Design and Technology in Electronic Packaging, SIITME 2012 - Alba Iulia, Romania
Duration: 25 Oct 201228 Oct 2012

Conference

ConferenceIEEE 18th International Symposium for Design and Technology in Electronic Packaging, SIITME 2012
Abbreviated titleSIITME 2012
CountryRomania
CityAlba Iulia
Period25/10/1228/10/12

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Keywords

  • OTFTs
  • plasma introduction
  • SAM
  • thermal treatments

Cite this

Bonea, A., Tomi, H., Vasile, A., & Svasta, P. (2012). Effects of technological parameters onto OTFTs' electrical performance. In Proceedings: IEEE 18th International symposium for design and technology of electronics packages, SIITME 2012 (pp. 73-76). IEEE Institute of Electrical and Electronic Engineers . https://doi.org/10.1109/SIITME.2012.6384349