Nature Communications (Jan 2019)

Pseudodoping of a metallic two-dimensional material by the supporting substrate

  • Bin Shao,
  • Andreas Eich,
  • Charlotte Sanders,
  • Arlette S. Ngankeu,
  • Marco Bianchi,
  • Philip Hofmann,
  • Alexander A. Khajetoorians,
  • Tim O. Wehling

DOI
https://doi.org/10.1038/s41467-018-08088-8
Journal volume & issue
Vol. 10, no. 1
pp. 1 – 7

Abstract

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Weak hybridization of two-dimensional metallic materials with their substrates plays a crucial role in charge transfer and doping characteristics. Here, the authors report heavy doping of monolayer 1H-TaS2 synthesized on Au(111) by ab-initio calculations and STM/STS experiments.