Probing the electronic structure of bilayer graphene by Raman scattering
By L. Malard, J. Nilsson, D. Elias, J. Brant, F. Plentz, E. S. Alves, A. C. Castro Neto, M. Pimenta. 2007
271 citations recorded by the source corpus.
The electronic structure of bilayer graphene is investigated from a resonant Raman study using different laser excitation energies. The values of the parameters of the Slonczewski-Weiss-McClure model for graphite are measured experimentally and some of them differ significantly from those reported previously for graphite, specially that associated with the difference of the effective mass of electrons and holes. The splitting of the two TO phonon branches in bilayer graphene is also obtained from the experimental data. Our results have implications for bilayer graphene electronic devices.
Subfields: Atomic and Molecular Physics, and Optics, Materials Chemistry
View Paper: https://www.semanticscholar.org/paper/df16293ce12247717b50d52d8e9a80be689b2d7e
How researchers see this paper
The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.
In Atomic and Molecular Physics, and Optics
- Mildred S. Dresselhaus
- R. Saito
- D. Basov
- G. Dresselhaus
- Feng Wang
- Alessandra Lanzara
- M. Fogler
- Zhenhua Ni
In Materials Chemistry
- Mildred S. Dresselhaus
- T. Yu
- Zhenhua Ni
- Zexiang Shen
- R. Saito
- G. Dresselhaus
- Yingying Wang
- Feng Wang
Citations in the corpus
- Colloquium: Graphene spectroscopy (2014, methodology): “The parameters obtained from the IR experiments are corroborated by those derived from the Raman spectroscopy (Malard et al., 2007) and the capacitance 25 measurements of the TDOS (Henriksen and Eisenstein, 2010).”
- Raman spectroscopy and imaging of graphene (2008, background): “The electronic structure of bilayer graphene (BLG) is also probed by resonant Raman scattering.([21]) The electrical”
- Electronic properties of graphene-based bilayer systems (2015, methodology): “For the AB bilayer, the Hamiltonian parameters are estimated as follows [47, 48, 49]”