The band structure and electronic properties of a material are defined by the sort of
elements, the atomic registry in the crystal, the dimensions, the presence of spin–orbit …

The ability to manipulate electrons in two-dimensional materials with external electric fields
provides a route to synthetic band engineering. By imposing artificially designed and …

Graphene has earned significant attention in the present world due to its light weight and
extremely good conductive properties, which are used in different functional materials and …

Recent progress in the design and fabrication of artificial two-dimensional (2D) materials
paves the way for the experimental realization of electron systems moving on complex …

Charge carriers in graphene behave like massless Dirac fermions (MDFs) with linear energy-
momentum dispersion,, providing a condensed-matter platform for studying quasiparticles …

Recent progress in the fabrication of materials has made it possible to create arbitrary
nonperiodic two-dimensional structures in the quantum plasmon regime. This paves the way …

Recently, new materials exhibiting exotic band structures characterized by Dirac cones,
nontrivial flat bands, and band crossing points have been proposed on the basis of effective …

As an emerging complex two-dimensional structure, plane fractal has attracted much
attention due to its novel dimension-related physical properties. In this paper, we check the …

The interplay between electron–electron interactions and the honeycomb topology is
expected to produce exotic quantum phenomena and find applications in advanced devices …

A comparative study of the electronic and magnetic properties of quasi-two-dimensional
electrons in an artificial graphene-like superlattice composed of circular and elliptical …