Get access

Stable Solution-Processed Molecular n-Channel Organic Field-Effect Transistors

Authors

  • Do Kyung Hwang,

    1. School of Electrical and Computer Engineering, Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia 30332-0250, USA
    Current affiliation:
    1. D. K. Hwang and R. R. Dasari contributed equally to this work.
    Search for more papers by this author
  • Raghunath R. Dasari,

    1. School of Chemistry and Biochemistry, Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia 30332-0400, USA
    Current affiliation:
    1. D. K. Hwang and R. R. Dasari contributed equally to this work.
    Search for more papers by this author
  • Mathieu Fenoll,

    1. School of Electrical and Computer Engineering, Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia 30332-0250, USA
    Current affiliation:
    1. Solvay SA, rue de Ransbeek 310, 1120 Brussels, Belgium.
    Search for more papers by this author
  • Valérie Alain-Rizzo,

    1. PPSM, CNRS UMR8531, ENS Cachan, UniverSud, 61 Avenue du Président Wilson, 94235 Cachan, France
    Search for more papers by this author
  • Amir Dindar,

    1. School of Electrical and Computer Engineering, Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia 30332-0250, USA
    Search for more papers by this author
  • Jae Won Shim,

    1. School of Electrical and Computer Engineering, Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia 30332-0250, USA
    Search for more papers by this author
  • Nabankur Deb,

    1. School of Materials Science and Engineering, Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia 30332, USA
    Search for more papers by this author
  • Canek Fuentes-Hernandez,

    1. School of Electrical and Computer Engineering, Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia 30332-0250, USA
    Search for more papers by this author
  • Stephen Barlow,

    1. School of Chemistry and Biochemistry, Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia 30332-0400, USA
    Search for more papers by this author
  • David G. Bucknall,

    1. School of Materials Science and Engineering, Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia 30332, USA
    Search for more papers by this author
  • Pierre Audebert,

    1. PPSM, CNRS UMR8531, ENS Cachan, UniverSud, 61 Avenue du Président Wilson, 94235 Cachan, France
    Search for more papers by this author
  • Seth R. Marder,

    Corresponding author
    1. School of Chemistry and Biochemistry, Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia 30332-0400, USA
    • School of Chemistry and Biochemistry, Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia 30332-0400, USA
    Search for more papers by this author
  • Bernard Kippelen

    Corresponding author
    1. School of Electrical and Computer Engineering, Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia 30332-0250, USA
    • School of Electrical and Computer Engineering, Center for Organic Photonics and Electronics (COPE), Georgia Institute of Technology, Atlanta, Georgia 30332-0250, USA.
    Search for more papers by this author

Abstract

original image

A new solution-processable small-molecule containing electron-poor naphthalene diimide and tetrazine moieties has been synthesized. The optimized spin-coated n-channel OFETs on glass substrate shows electron mobility value up to 0.15 cm2 V−1 s−1. Inkjet-printed OFETs are fabricated in ambient atmosphere on flexible plastic substrates, which exhibits an electron mobility value up to 0.17 cm2 V−1 s−1and also shows excellent environmental and operational stability.

Ancillary