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Influence of solid-state microstructure on the electronic performance of 5,11-Bis(triethylsilylethynyl) anthradithiophene

  • Liyang Yu
  • , Xiaoran Li
  • , Egon Pavlica
  • , Felix P.V. Koch
  • , Giuseppe Portale
  • , Iván Da Silva
  • , Marsha A. Loth
  • , John E. Anthony
  • , Paul Smith
  • , Gvido Bratina
  • , B. K.Charlotte Kjellander
  • , Cornelis W.M. Bastiaansen
  • , Dirk J. Broer
  • , Gerwin H. Gelinck
  • , Natalie Stingelin

Research output: Contribution to journalArticlepeer-review

23 Scopus citations

Abstract

The rich phase behavior of 5,11-bis(triethylsilylethynyl) anthradithiophene (TES ADT) - one of the most promising, solution-processable small-molecular organic semiconductors - is analyzed, revealing the highest performing polymorph among four solid-state phases, opening pathways toward the reliable fabrication of high-performance bottom-gate/bottom-contact transistors.

Original languageEnglish
Pages (from-to)1823-1828
Number of pages6
JournalChemistry of Materials
Volume25
Issue number9
DOIs
StatePublished - May 14 2013

Funding

FundersFunder number
Seventh Framework Programme279587, 212311

    Keywords

    • 5,11-bis(triethylsilylethynyl) anthradithiophene (TES ADT)
    • field-effect transistor
    • phase behavior
    • polymorphism
    • small molecule organic semiconductor

    ASJC Scopus subject areas

    • General Chemistry
    • General Chemical Engineering
    • Materials Chemistry

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