Graphene, a single atomic layer of sp2 hybridized carbon, exhibits a zero-band gap with
linear band dispersion at the Fermi-level, forming a Dirac-cone at the K-points of its Brillouin …

X-ray photoelectron spectroscopy (XPS) is one of the best tools for studying the chemical
modification of surfaces, and in particular the distribution and bonding of heteroatom …

The existence of Dirac cones in the band structure of two-dimensional materials
accompanied by unprecedented electronic properties is considered to be a unique feature …

Graphene on nickel is a prototypical example of an interface between graphene and a
strongly interacting metal, as well as a special case of a lattice matched system. The …

A novel strategy for efficient growth of nitrogen-doped graphene (N-graphene) on a large
scale from s-triazine molecules is presented. The growth process has been unveiled in situ …

Graphene has become the focus of research recently due to its properties. Various methods
have been proposed for the synthesis of graphene, and chemical vapour deposition (CVD) …

We report on the electronic properties of straight, 1.6 nm wide, silicene nanoribbons on Ag
(110), arranged in a one-dimensional grating with a pitch of 2 nm, whose high-resolution …

We demonstrate the growth of high quality graphene layers by chemical vapor deposition
(CVD) on insulating and conductive SiC substrates. This method provides key advantages …

We show by angle-resolved photoemission spectroscopy that a tunable gap in quasi-free-
standing monolayer graphene on Au can be induced by hydrogenation. The size of the gap …

Low-temperature (∼ 450° C), scalable chemical vapor deposition of predominantly
monolayer (74%) graphene films with an average D/G peak ratio of 0.24 and domain sizes …