2007/06/01 by J.H. Ho, J. H. Ho, Yi‐Hsuan Lai +8
Materials Science · Physics and Astronomy · #Business #Carbon Nanotubes in Composites #Composite material #FOS: Physical sciences #Graphene research and applications #Graphite #Graphite, nuclear technology, radiation studies #Materials science #Mesoscale and Nanoscale Physics (cond-mat.mes-hall) #Monolayer #Nanotechnology #cond-mat.mes-hall
paper · pdf · doi:10.48550/arxiv.0706.0078
9 pages and 4 figures
arxiv created 2007/06/01 · openalex publication_date 2007/06/01 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
The Peierl's tight-binding model, with the band Hamiltonian matrix, is used to calculate the magnetoelectronic structure of a monolayergraphite. There are many flat Landau levels and some oscillatory Landau levels. The low Landau-level energies are characterized by a simple relation, not for others. State degeneracy is, respectively, fourfold degenerate and doubly degenerate at low and high energies. The level spacing declines quickly and then grows gradually in the increase of state energy. The main features of electronic properties are directly reflected in density of states. The predicted results could be verified by the optical spectroscopy.