Maultzsch J (2007)
Publication Status: Published
Publication Type: Journal article
Publication year: 2007
Publisher: AMER PHYSICAL SOC
Book Volume: 76
Article Number: 035439
Journal Issue: 3
DOI: 10.1103/PhysRevB.76.035439
Open Access Link: https://arxiv.org/abs/0705.2418
We present the full in-plane phonon dispersion of graphite obtained from inelastic x-ray scattering, including the optical and acoustic branches, as well as the midfrequency range between the K and M points in the Brillouin zone, where the experimental data have been unavailable so far. The existence of a Kohn anomaly at the K point is further supported. We fit a fifth-nearest neighbor force-constant model to the experimental data, making improved force-constant calculations of the phonon dispersion in both graphite and carbon nanotubes available.
APA:
Maultzsch, J. (2007). Phonon dispersion of graphite by inelastic x-ray scattering. Physical Review B, 76(3). https://dx.doi.org/10.1103/PhysRevB.76.035439
MLA:
Maultzsch, Janina. "Phonon dispersion of graphite by inelastic x-ray scattering." Physical Review B 76.3 (2007).
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