Materials for n-type organic electronics. Synthesis and properties of fluoroarene-thiophene semiconductors

Antonio Facchetti, Myung Han Yoon, Howard E. Katz, Tobin J Marks

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

Recent progress in the field of organic electronics is due to a fruitful combination of both innovative molecular design and promising low-cost materials/device assembly. Targeting the first strategy, we present here the general synthesis of a new class of fluoroarene-containing thiophene-based semiconductors and the study of their properties with respect to the corresponding fluorine-free hole-transporting analogues. The new compounds have been characterized by elemental analysis, mass spectrometry, and 1H- and 19F NMR. The dramatic influence of fluorine substitution and molecular architecture has been investigated by solution/film optical absorption, fluorescence emission, and cyclic voltammetry. Single crystal data for all of the oligomers have been obtained and will be presented. The film microstructure and morphology of this new class of materials have been studied by XRD and SEM. Particular emphasis will be placed on solution-processable oligomers and polymers.

Original languageEnglish
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
EditorsC.D. Dimitrakopoulos, A. Dodabalapur
Pages55-62
Number of pages8
Volume5217
DOIs
Publication statusPublished - 2003
EventOrganic Field Effect Transistors II - San Diego, CA, United States
Duration: Aug 3 2003Aug 4 2003

Other

OtherOrganic Field Effect Transistors II
CountryUnited States
CitySan Diego, CA
Period8/3/038/4/03

Fingerprint

Thiophene
thiophenes
Fluorine
oligomers
Oligomers
fluorine
Electronic equipment
Semiconductor materials
synthesis
electronics
Light absorption
Cyclic voltammetry
Mass spectrometry
optical absorption
Substitution reactions
mass spectroscopy
assembly
Fluorescence
Nuclear magnetic resonance
Single crystals

Keywords

  • FET
  • Fluorine
  • N-type
  • Organic semiconductor
  • Thiophene

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics

Cite this

Facchetti, A., Yoon, M. H., Katz, H. E., & Marks, T. J. (2003). Materials for n-type organic electronics. Synthesis and properties of fluoroarene-thiophene semiconductors. In C. D. Dimitrakopoulos, & A. Dodabalapur (Eds.), Proceedings of SPIE - The International Society for Optical Engineering (Vol. 5217, pp. 55-62) https://doi.org/10.1117/12.505597

Materials for n-type organic electronics. Synthesis and properties of fluoroarene-thiophene semiconductors. / Facchetti, Antonio; Yoon, Myung Han; Katz, Howard E.; Marks, Tobin J.

Proceedings of SPIE - The International Society for Optical Engineering. ed. / C.D. Dimitrakopoulos; A. Dodabalapur. Vol. 5217 2003. p. 55-62.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Facchetti, A, Yoon, MH, Katz, HE & Marks, TJ 2003, Materials for n-type organic electronics. Synthesis and properties of fluoroarene-thiophene semiconductors. in CD Dimitrakopoulos & A Dodabalapur (eds), Proceedings of SPIE - The International Society for Optical Engineering. vol. 5217, pp. 55-62, Organic Field Effect Transistors II, San Diego, CA, United States, 8/3/03. https://doi.org/10.1117/12.505597
Facchetti A, Yoon MH, Katz HE, Marks TJ. Materials for n-type organic electronics. Synthesis and properties of fluoroarene-thiophene semiconductors. In Dimitrakopoulos CD, Dodabalapur A, editors, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 5217. 2003. p. 55-62 https://doi.org/10.1117/12.505597
Facchetti, Antonio ; Yoon, Myung Han ; Katz, Howard E. ; Marks, Tobin J. / Materials for n-type organic electronics. Synthesis and properties of fluoroarene-thiophene semiconductors. Proceedings of SPIE - The International Society for Optical Engineering. editor / C.D. Dimitrakopoulos ; A. Dodabalapur. Vol. 5217 2003. pp. 55-62
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