Covalent coupling via dehalogenation on Ni(111) supported boron nitride and graphene

Covalent coupling via dehalogenation on Ni(111) supported boron nitride and graphene.

Polymerization of 1,3,5-tris(4-bromophenyl)benzene via dehalogenation on graphene and hexagonal boron nitride is investigated by scanning tunneling microscopy experiments and density functional theory calculations. This work reveals how the interactions between molecules and graphene or h-BN grown on Ni(111) govern the surface-confined synthesis of polymers through C-C coupling.

Mid-infrared polaritonic coupling between boron nitride nanotubes and graphene.

Boron nitride (BN) is considered to be a promising substrate for graphene-based devices in part because its large band gap can serve to insulate graphene in layered heterostructures. At mid-infrared frequencies, graphene supports surface plasmon polaritons (SPPs), whereas hexagonal-BN (h-BN) is found to support surface phonon polaritons (SPhPs). We report on the observation of infrared polarito...

TOPICAL REVIEW Graphene on Hexagonal Boron Nitride

The field of graphene research has developed rapidly since its first isolation by mechanical exfoliation in 2004. Due to the relativistic Dirac nature of its charge carriers, graphene is both a promising material for next-generation electronic devices and a convenient low-energy testbed for intrinsically high-energy physical phenomena. Both of these research branches require the facile fabricat...

Effect of electric field on the band structure of graphene/boron nitride and boron nitride/boron nitride bilayers

Related Articles Polarity-dependent photoemission spectra of wurtzite-type zinc oxide Appl. Phys. Lett. 100, 051902 (2012) Growth and valence band offset measurement of PbTe/InSb heterojunctions Appl. Phys. Lett. 100, 052108 (2012) The bound states of Fe impurity in wurtzite GaN Appl. Phys. Lett. 100, 041904 (2012) A comparative density functional study of the low pressure phases of solid ZnX, ...

Graphene and Boron Nitride Single Layers