Two-dimensional (2D) materials are characterised by their strong intraplanar bonding but
weak interplanar interaction. Interfaces between neighboring 2D layers or between 2D …

Graphene, since the demonstration of its easy isolation by the exfoliation of graphite in 2004
by Novoselov, Geim and co-workers, has been attracting enormous attention in the scientific …

Two-dimensional layered MoS2 shows great potential for nanoelectronic and optoelectronic
devices due to its high photosensitivity, which is the result of its indirect to direct band gap …

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 …

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) …

Wrinkles are ubiquitous for graphene films grown on various substrates by chemical vapor
deposition at high temperature due to the strain induced by thermal mismatch between the …

Graphene exhibits superior mechanical strength, high thermal conductivity, strong light–
matter interactions, and, in particular, exceptional electronic properties. These merits make …

Coulomb drag is a transport phenomenon whereby long-range Coulomb interaction
between charge carriers in two closely spaced but electrically isolated conductors induces a …

Spectroscopic studies of electronic phenomena in graphene are reviewed. A variety of
methods and techniques are surveyed, from quasiparticle spectroscopies (tunneling …

We present a comprehensive study of graphene grown by chemical vapor deposition on
copper single crystals with exposed (1 0 0),(1 1 0) and (1 1 1) faces. Direct examination of …