Nature Communications (Jun 2017)

Rewritable ghost floating gates by tunnelling triboelectrification for two-dimensional electronics

  • Seongsu Kim,
  • Tae Yun Kim,
  • Kang Hyuck Lee,
  • Tae-Ho Kim,
  • Francesco Arturo Cimini,
  • Sung Kyun Kim,
  • Ronan Hinchet,
  • Sang-Woo Kim,
  • Christian Falconi

DOI
https://doi.org/10.1038/ncomms15891
Journal volume & issue
Vol. 8, no. 1
pp. 1 – 7

Abstract

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Once fabricated, the gates of conventional electronic devices are spatially fixed. Here, the authors introduce tunnelling triboelectrification to create, modify and destroy on-demand ghost floating gates underneath 2D materials, with the spatial resolution of an atomic force microscope.