Recently, graphene has been extensively researched in fundamental science and
engineering fields and has been developed for various electronic applications in emerging …

We review the electronic properties of bilayer graphene, beginning with a description of the
tight-binding model of bilayer graphene and the derivation of the effective Hamiltonian …

Topological insulators are electronic materials that have a bulk band gap like an ordinary
insulator but have protected conducting states on their edge or surface. These states are …

A broad review of fundamental electronic properties of two-dimensional graphene with the
emphasis on density and temperature-dependent carrier transport in doped or gated …

Much like the world described in Abbott's Flatland, graphene is a two-dimensional object.
And, as “Flatland” is “a romance of many dimensions,” graphene is much more than just a …

Inspired by the great development of graphene, more and more research has been
conducted to seek new two-dimensional (2D) materials with Dirac cones. Although 2D Dirac …

Quantum electrodynamics (resulting from the merger of quantum mechanics and relativity
theory) has provided a clear understanding of phenomena ranging from particle physics to …

Graphene is a rapidly rising star on the horizon of materials science and condensed-matter
physics. This strictly two-dimensional material exhibits exceptionally high crystal and …

When electrons are confined in two-dimensional materials, quantum-mechanically
enhanced transport phenomena such as the quantum Hall effect can be observed …

We have studied temperature dependences of electron transport in graphene and its bilayer
and found extremely low electron-phonon scattering rates that set the fundamental limit on …