Nature Communications (Dec 2018)

Single crystal hybrid perovskite field-effect transistors

  • Weili Yu,
  • Feng Li,
  • Liyang Yu,
  • Muhammad R. Niazi,
  • Yuting Zou,
  • Daniel Corzo,
  • Aniruddha Basu,
  • Chun Ma,
  • Sukumar Dey,
  • Max L. Tietze,
  • Ulrich Buttner,
  • Xianbin Wang,
  • Zhihong Wang,
  • Mohamed N. Hedhili,
  • Chunlei Guo,
  • Tom Wu,
  • Aram Amassian

DOI
https://doi.org/10.1038/s41467-018-07706-9
Journal volume & issue
Vol. 9, no. 1
pp. 1 – 10

Abstract

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The methylammonium lead halide perovskites have shown excellent optoelectronic properties but the field-effect transistors are much less studied. Here Yu et al. synthesize micrometer-thin crystals of perovskites with low surface contamination and make ambipolar transistor devices with high mobilities.