We present an overview of the electrical, mechanical, and thermal properties of
polycrystalline graphene. Most global properties of this material, such as the charge mobility …

Graphene films grown by chemical vapour deposition have unusual physical and chemical
properties that offer promise for applications such as flexible electronics and high-frequency …

The quantum Hall effect provides a universal standard for electrical resistance that is
theoretically based on only the Planck constant h and the electron charge e. Currently, this …

Replacing GaAs by graphene to realize more practical quantum Hall resistance standards
(QHRS), accurate to within 10− 9 in relative value, but operating at lower magnetic fields …

The discovery of the integer quantum Hall effect in the early eighties of the last century, with
highly precise quantization values for the Hall conductance in multiples of e 2/h, has been …

Chemical vapor deposition (CVD) is a powerful technique to produce graphene for large-
scale applications. Polymer-assisted wet transfer is commonly used to move the graphene …

By fixing two fundamental constants from quantum mechanics, the Planck constant h and the
elementary charge e, the revised “Système international”(SI) of units endorses explicitly …

We use numerical simulations to predict peculiar magnetotransport fingerprints in
polycrystalline graphene, driven by the presence of grain boundaries of varying size and …

We study charge and spin transport along grain boundaries in single layer graphene in the
presence of a quantizing perpendicular magnetic field. Transport states in a grain boundary …

The Callan-Harvey mechanism in the 2+ 1-dimensional (2+ 1-D) Jackiw-Rebbi model is
revisited. We analyzed Callan-Harvey anomaly inflow in the massive Chern insulator …