1202.5313 (D. S. L. Abergel)

The compressibility of graphene    [PDF]

D. S. L. Abergel

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.

View original: http://arxiv.org/abs/1202.5313