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Keywords:

  • organic semiconductors;
  • organic thin films;
  • solution processing;
  • solution shearing
Thumbnail image of graphical abstract

Solution shearing can deposit organic semiconductor thin films with large, aligned crystals from a range of materials. Top-contact transistors fabricated on solution-sheared thin films outperform equivalent devices fabricated through drop-casting. Our facile, versatile, and scalable technique requires small amounts of semiconductor material and can be used for large-area device fabrication, or as a rapid screening tool for high-mobility compounds.