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Cited by 186

The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.

Infrared spectroscopy of electronic bands in bilayer graphene

Open access
Kuzmenko, A. B., van Heumen, E., van der Marel, D., Lerch, P., Blake, P., Novoselov, K. S., Geim, A. K.·2009·Physical Review B

Abstract

We present infrared spectra (0.1--1 eV) of electrostatically gated bilayer graphene as a function of doping and compare it with tight-binding calculations. All major spectral features corresponding to the expected interband transitions are identified in the spectra: a strong peak due to transitions between parallel split-off bands and two onset-like features due to transitions between valence and conduction bands. A strong gate voltage dependence of these structures and a significant electron-hole asymmetry are observed that we use to extract several band parameters. The structures related to the gate-induced band gap are less pronounced in the experiment than predicted by the tight-binding model that uses parameters obtained from previous experiments on graphite and recent self-consistent band-gap calculations.

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Metadata

Authors
Kuzmenko, A. B., van Heumen, E., van der Marel, D., Lerch, P., Blake, P., Novoselov, K. S., & Geim, A. K.
Venue
Physical Review B
Published
2009-03-30
Volume
79
Issue
11
ISSN
  • 1098-0121 (ISSN-L)
  • 1550-235X
OpenAlex
W1988075045
Cited by
186
References
5
FWCI
14.36
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Infrared spectroscopy of electronic bands in bilayer graphene. https://app.cochat.ai/papers/10.1103/physrevb.79.115441
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Kuzmenko, A. B., van Heumen, E., van der Marel, D., Lerch, P., Blake, P., Novoselov, K. S., & Geim, A. K. (2009). Infrared spectroscopy of electronic bands in bilayer graphene. Physical Review B. https://doi.org/10.1103/physrevb.79.115441

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