• 文献标题:   On the Contact of a Two-Dimensional Transition Metal with a Graphene-Like Compound
  • 文献类型:   Article
  • 作  者:   DAVYDOV SY
  • 作者关键词:   twodimensional metal, graphenelike compound, charge transfer, schottky barrier
  • 出版物名称:   PHYSICS OF THE SOLID STATE
  • ISSN:   1063-7834 EI 1090-6460
  • 通讯作者地址:  
  • 被引频次:   0
  • DOI:   10.1134/S1063783421060044 EA DEC 2021
  • 出版年:   2021

▎ 摘  要

In terms of a simple model, analytical expressions for the charge transition and Schottky barrier height at the contact of a two-dimensional d-metal with a A(N)B(8 - N) graphene-like compound have been obtained. It has been shown that the metal two-dimensionality can be taken into account by means of narrowing its d-band. By the examples of the Gr-2DM and hBN-2DM systems, it has been demonstrated that the proposed approach leads to satisfactory results.