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arXiv · 1202.5313

The compressibility of graphene

D. S. L. Abergel
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Abstract

We present a review of the electronic compressibility of monolayer and bilayer graphene. We focus on describing theoretical calculations of the effects of electron--electron interactions and various types of disorder, and also give a summary of current experiments and describe which aspects of theory they support. We also include a full analysis of all commonly-used contributions to the tight-binding Hamiltonian of bilayer graphene and their effects on the compressibility.

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D. S. L. Abergel. 2012-11-02. The compressibility of graphene. https://doi.org/10.1016/j.ssc.2012.04.037

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