Artificial 2D van der Waals heterostructures with controllable vertical stacking and rotational orientation exhibit multifaceted electronic properties that are appealing for applications in fields ranging from optoelectronics to energy storage. Along transition metal dichalcogenides graphene, borophene has recently emerged as a promising building block devices due its conductive nature well exc...

We have studied the mechanical properties and phonon dispersions of fully hydrogenated borophene (borophane) under strains by first principles calculations. Uniaxial tensile strains along the a- and b-direction, respectively, and biaxial tensile strain have been considered. Our results show that the mechanical properties and phonon stability of borophane are both highly anisotropic. The ultimat...

Abstract The purpose of this work is to predict the mechanical properties single- few-layered borophene (η-LB)/epoxy composites using molecular dynamics modelling. An epoxy matrix was used hold in layers, and a sheet homogeneously incorporated into generate borophene/epoxy nanocomposites. In work, nanocomposites have been analysed further detail. addition nanocomposites, impacts on density dist...

Because synthetic 2D materials are generally stabilized by interfacial coupling to growth substrates, direct probing of phenomena is critical for understanding their nanoscale structure and properties. Using field-emission resonance spectroscopy with an ultrahigh vacuum scanning tunneling microscope, we reveal Stark-shifted image-potential states the v1/6 v1/5 borophene polymorphs on Ag(111) lo...

Borophene, an emerging two-dimensional (2D) material platform, is capable of supporting highly confined plasmonic modes in the visible and near-infrared wavebands. This provides a novel building block for light manipulation at deep subwavelength scale, thus making it well-suited designing ultracompact optical devices. Here, we theoretically explore borophene-based hybrid system comprising conti...

Charge transfer from a metal substrate stabilizes honeycomb borophene, whose electron deficit would otherwise spoil the hexagonal order of $\ensuremath{\pi}$-bonded two-dimensional (2D) atomic network. However, coupling between and boron overlayer may result in formation strong chemical bonds that compromise electronic properties overlayer. In this paper we present theoretical study, based on s...