Few-layer, large-area, 2D covalent organic framework semiconductor thin films.

نویسندگان

  • Jeremy I Feldblyum
  • Clara H McCreery
  • Sean C Andrews
  • Tadanori Kurosawa
  • Elton J G Santos
  • Vincent Duong
  • Lei Fang
  • Alexander L Ayzner
  • Zhenan Bao
چکیده

In this work, we synthesize large-area thin films of a conjugated, imine-based, two-dimensional covalent organic framework at the solution/air interface. Thicknesses between ∼2-200 nm are achieved. Films can be transferred to any desired substrate by lifting from underneath, enabling their use as the semiconducting active layer in field-effect transistors.

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عنوان ژورنال:
  • Chemical communications

دوره 51 73  شماره 

صفحات  -

تاریخ انتشار 2015