On-demand patterning of nanostructured pentacene transistors by scanning thermal lithography

Joseph E. Shaw, Paul N. Stavrinou, Thomas Anthopoulos*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

12 Scopus citations

Abstract

Thermal scanning lithography is used to pattern semiconducting nanoribbon-like pentacene structures with ultrahigh spatial resolution onto arbitrary substrates in air. The method allows control of the pentacene crystal growth direction and domain-size distribution. By combining these quasi-one-dimensional nanoribbon-like structures with conductive electrodes and a suitable gate dielectric, functional p-channel transistors are demonstrated.

Original languageEnglish (US)
Pages (from-to)552-558
Number of pages7
JournalAdvanced Materials
Volume25
Issue number4
DOIs
StatePublished - Jan 25 2013

Keywords

  • nanolithography
  • organic semiconductors
  • pentacene transistors
  • scanning thermal lithography
  • thermochemical lithography

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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