中国物理B ›› 2018, Vol. 27 ›› Issue (2): 23201-023201.doi: 10.1088/1674-1056/27/2/023201

• ATOMIC AND MOLECULAR PHYSICS • 上一篇    下一篇

Comparisons of electrical and optical properties between graphene and silicene-A review

Wirth-Lima A J, Silva M G, Sombra A S B   

  1. 1. Laboratory of Telecommunications and Materials Science and Engineering-www. locem. ufc. br-Fortaleza, Ceará, Brazil;
    2. Department of Physics, Science Center, Federal University of Ceará(U. F. C)-Fortaleza, Ceará, Brazil;
    3. State University of Vale do Acaraú, Sobral, Ceará, Brasil
  • 收稿日期:2017-08-26 修回日期:2017-10-18 出版日期:2018-02-05 发布日期:2018-02-05
  • 通讯作者: Wirth-Lima A J E-mail:awljeng@gmail.com
  • 基金资助:
    Project supported by the National Council for Scientific and Technological Development (CNPq).

Comparisons of electrical and optical properties between graphene and silicene-A review

Wirth-Lima A J1,2, Silva M G3, Sombra A S B1,2   

  1. 1. Laboratory of Telecommunications and Materials Science and Engineering-www. locem. ufc. br-Fortaleza, Ceará, Brazil;
    2. Department of Physics, Science Center, Federal University of Ceará(U. F. C)-Fortaleza, Ceará, Brazil;
    3. State University of Vale do Acaraú, Sobral, Ceará, Brasil
  • Received:2017-08-26 Revised:2017-10-18 Online:2018-02-05 Published:2018-02-05
  • Contact: Wirth-Lima A J E-mail:awljeng@gmail.com
  • About author:32.30.Jc; 52.20.-j; 52.25.Dg; 52.25.Fi
  • Supported by:
    Project supported by the National Council for Scientific and Technological Development (CNPq).

摘要: Two-dimensional (2D) metamaterials are considered to be of enormous relevance to the progress of all exact sciences. Since the discovery of graphene, researchers have increasingly investigated in depth the details of electrical/optical properties pertinent to other 2D metamaterials, including those relating to the silicene. In this review are included the details and comparisons of the atomic structures, energy diagram bands, substrates, charge densities, charge mobilities, conductivities, absorptions, electrical permittivities, dispersion relations of the wave vectors, and supported electromagnetic modes related to graphene and silicene. Hence, this review can help readers to acquire, recover or increase the necessary technological basis for the development of more specific studies on graphene and silicene.

关键词: graphene, silicene, electrical/optical properties

Abstract: Two-dimensional (2D) metamaterials are considered to be of enormous relevance to the progress of all exact sciences. Since the discovery of graphene, researchers have increasingly investigated in depth the details of electrical/optical properties pertinent to other 2D metamaterials, including those relating to the silicene. In this review are included the details and comparisons of the atomic structures, energy diagram bands, substrates, charge densities, charge mobilities, conductivities, absorptions, electrical permittivities, dispersion relations of the wave vectors, and supported electromagnetic modes related to graphene and silicene. Hence, this review can help readers to acquire, recover or increase the necessary technological basis for the development of more specific studies on graphene and silicene.

Key words: graphene, silicene, electrical/optical properties

中图分类号:  (Visible and ultraviolet spectra)

  • 32.30.Jc
52.20.-j (Elementary processes in plasmas) 52.25.Dg (Plasma kinetic equations) 52.25.Fi (Transport properties)