Now showing items 1-4 of 4

    • The Adsorption of hexacontane on hexagonal boron nitride 

      Diez, Juan; Korolkov, Vladimir; Beton, Peter (The University of Nottingham, 2018-11)
      We have investigated the adsorption of hexacontane (C60 H122) on hexagonal boron nitride (hBN) using atomic force microscopy (AFM). The molecules can be deposited either by sublimation or from solution and form lamellar ...
    • Giant moiré patterns and lattice-matched epitaxial graphene grown 

      Summerfield, Alex; Davies, Andrew; Beton, Peter; Diez Albar, Juan; Thomas, James; Cheng, Tin s. (The University of Nottingham, 2018-01-01)
      Lattice-matched graphene on hexagonal boron nitride is expected to lead to the formation of a band-gap but requires the formation of highly strained material and has not hitherto been realised. We demonstrate that aligned, ...
    • Moiré-modulated conductance of hexagonal boron nitride tunnel barriers 

      Summerfield, Alex (The University of Nottingham, 2018-07-16)
      Monolayer hexagonal boron nitride (hBN) tunnel barriers investigated using conductive atomic force microscopy reveal moiré patterns in the spatial maps of their tunnel conductance consistent with the formation of a moiré ...
    • Two-dimensional diffusion of excitons in a perylene diimide monolayer quenched by a fullerene heterojunction 

      Kerfoot, James (The University of Nottingham, 2019-05-09)
      The structural and functional properties of organic heterojunctions play a vitally important role in the operation of organic devices, but their properties are difficult to measure directly due to the buried interfaces ...