Ferromagnetism in 2D materials has attracted tremendous interest from the scientific
community thanks to its potential for the design of magnetic materials with unique properties …

This article reviews the basic theoretical aspects of graphene, a one-atom-thick allotrope of
carbon, with unusual two-dimensional Dirac-like electronic excitations. The Dirac electrons …

Magnetic materials and nanostructures based on carbon offer unique opportunities for future
technological applications such as spintronics. This paper reviews graphene-derived …

Graphene, a single two-dimensional sheet of carbon atoms with an arrangement mimicking
the honeycomb hexagonal architecture, has captured immense interest of the scientific …

To obtain an effective many-body model of graphene and related materials from first
principles we calculate the partially screened frequency dependent Coulomb interaction. In …

Two-dimensional carbon, or graphene, is a semimetal that presents unusual low-energy
electronic excitations described in terms of Dirac fermions. We analyze in a self-consistent …

Understanding the mechanism of ferromagnetism in carbon-based materials, which contain
only s and p electrons in contrast to traditional ferromagnets based on 3 d or 4 f electrons, is …

We provide evidence that proton irradiation of energy 2.25 MeV on highly oriented pyrolytic
graphite samples triggers ferro-or ferrimagnetism. Measurements performed with a …

Recent experiments indicate that proton irradiation triggers ferromagnetism in originally
nonmagnetic graphite samples while He ion bombardment has a much smaller effect. To …

We report on the magnetic properties of MoS 2 measured from room temperature down to 10
K and magnetic fields up to 5 T. We find that single crystals of MoS 2 display ferromagnetism …