Now showing items 1-4 of 4

    • Adsorption of Noble Gases on Individual Suspended Single-Walled Carbon Nanotubes 

      Lee, Hao-Chun (2014-02-24)
      The focus of this work is a study of the adsorption of noble gases on individual, suspended, single-walled carbon nanotubes (SWNTs). The surface of a SWNT is a cylindrical cousin of graphite, but the binding energy is ...
    • Device Physics of Two-Dimensional Crystalline Materials 

      Wu, Sanfeng
      The study of two-dimensional (2D) electrons in condensed matter physics has two milestones: quantum Hall effects in semiconductor heterostructures and superconductivity in cuprates. In both, the 2D electrons are embedded ...
    • Gas Adsorption on Suspended Carbon Nanotubes and Graphene 

      Dzyubenko, Boris
      Rare gas adsorption was studied on suspended individual single walled carbon nanotubes and graphene. The devices were fabricated as field effect transistors. Adsorption on graphene was studied through two-terminal ...
    • Magneto-transport and Photoresponse of 2D Semimetals 

      Fei, Zaiyao
      A semimetal is a material with a small overlap between the bottom of the conduction band and the top of the valence band. Near the Fermi level, the density of state is almost negligible. Thus, in the two dimensional limit, ...