The sp2-bonded layered compound boron nitride (BN) exists in more than a handful of different polytypes (ie, different layer stacking sequences) with similar formation energies …
Nanocrystalline h-BN (hexagonal boron nitride) with various morphologies have been developed via wet chemical synthesis method. Highly reactive environment (NH 3) at 1500° …
J Kim, KY Doh, S Moon, CW Choi, H Jeong… - Chemistry of …, 2023 - ACS Publications
We successfully accomplished the conformal growth of sp2-hybridized few-layer h-BN over an array of Si-based nanotrenches with a 45 nm pitch and an aspect ratio of∼ 7: 1 by using …
Abstract One dimensional (1-D) nanostructured layer with tunable aspect ratio holds the prodigious potential for achieving smart surfaces with controlled wettability. Herein, a simple …
Defects in two-dimensional boron nitride (BN) are candidates for a manifold of applications, for example, as single-photon emitters or optically addressable spin defects. However, the …
P Fenetaud, S Jacques - Open Ceramics, 2023 - Elsevier
The introduction of ceramic matrix composites (CMCs) into the hot sections of aircraft engines offers significant weight and fuel efficiency gains. The result of decades of research …
AK Dąbrowska, M Tokarczyk, G Kowalski, J Binder… - 2D …, 2020 - iopscience.iop.org
Van der Waals heterostructures based on hexagonal boron nitride (h-BN) and other 2D materials may pave the way for future electronic applications. Wafer-scale uniform h-BN …
A Rousseau, M Moret, P Valvin, W Desrat, J Li… - Physical Review …, 2021 - APS
We report a study of polymorphic boron nitride (BN) samples. We interpret the photoluminescence (PL) line at 6.032±0.005 eV that can be recorded at 8 K in sp 2-bonded …
W Olovsson, M Magnuson - The Journal of Physical Chemistry C, 2022 - ACS Publications
The electronic structure of rhombohedral sp2-hybridized boron nitride (r-BN) is characterized by X-ray absorption near-edge structure spectroscopy. Measurements are …