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Hexagonal boron nitride monolayer is analogous to graphene, having a honeycomb lattice structure of nearly the same dimensions. Unlike graphene, which is black and an electrical conductor, h-BN monolayer is white and an insulator.

2019年7月12日 · Hexagonal boron nitride (hBN) is a highly anisotropic crystal, consisting of boron and nitrogen atoms strongly bonded in the in-plane direction. Because the difference in electronegativity...

2024年3月27日 · Here we report the transfer-free direct growth of high-quality graphene nanoribbons (GNRs) in hBN stacks. The as-grown embedded GNRs exhibit highly desirable features being ultralong (up to...

2016年1月25日 · Hexagonal boron nitride (hBN) exhibits unique electronic properties, such as a wide bandgap, low dielectric constant, high thermal conductivity and chemical inertness.

2022年10月22日 · hBN is a structural counterpart of graphite with an equal number of boron (B) and nitrogen (N) atoms alternately placed in a two-dimensional layer held together by weak van der Waals forces and alternating B and N atoms interconnected by strong covalent bonds.

2024年7月11日 · Hexagonal boron nitride (hBN) is an exceptional material that benefits from the property of directional dependence, otherwise known as anisotropy. This defines the differential behavior of directional planes in a material.

Hexagonal Boron Nitride (h-BN) is a geometric structural analog of graphene, consisting of boron and nitride atoms with a stoichiometry of 1:1. It possesses advantageous properties such as acid-base resistance, superior temperature stability, and electrical insulation, making it suitable for various applications in nanocomposites and bioassays.

Hexagonal boron nitride is an insulator with a band gap of ~6 eV and has been used extensively as an insulator for the production of ultrahigh mobility 2D heterostructures composed of various types of 2D semiconductors (e.g. WSe2, MoSe2, etc).

2023年2月28日 · Hexagonal boron nitride (hBN) has emerged as a key two-dimensional material. Its importance is linked to that of graphene because it provides an ideal substrate for graphene with minimal lattice mismatch and maintains its high carrier mobility.