• 文献标题:   Spectroscopic Investigations of Phonons in Epitaxial Graphene
  • 文献类型:   Review
  • 作  者:   POLITANO A
  • 作者关键词:   phonon, epitaxial graphene, vibrational spectroscopy
  • 出版物名称:   CRITICAL REVIEWS IN SOLID STATE MATERIALS SCIENCES
  • ISSN:   1040-8436 EI 1547-6561
  • 通讯作者地址:   Univ Calabria
  • 被引频次:   9
  • DOI:   10.1080/10408436.2016.1138852
  • 出版年:   2017

▎ 摘  要

The interaction of graphene with metallic substrates reveals phenomena and properties of great relevance for applications in nanotechnology. In this article, the vibrational characterization by means of various inelastic scattering spectroscopies are surveyed for graphene epitaxially grown on metals and transition carbides. In particular, the manifestations of electron-phonon interaction, such as Kohn anomalies, the evaluation of elastic properties and the nanoscale control of phonon modes are presented and discussed.