Hexagonal boron nitride for next‐generation photonics and electronics

S Moon, J Kim, J Park, S Im, J Kim, I Hwang… - Advanced …, 2023 - Wiley Online Library
Hexagonal boron nitride (h‐BN), an insulating 2D layered material, has recently attracted
tremendous interest motivated by the extraordinary properties it shows across the fields of …

Photonics with hexagonal boron nitride

JD Caldwell, I Aharonovich, G Cassabois… - Nature Reviews …, 2019 - nature.com
For more than seven decades, hexagonal boron nitride (hBN) has been employed as an
inert, thermally stable engineering ceramic; since 2010, it has also been used as the optimal …

Direct band-gap crossover in epitaxial monolayer boron nitride

C Elias, P Valvin, T Pelini, A Summerfield… - Nature …, 2019 - nature.com
Hexagonal boron nitride is a large band-gap insulating material which complements the
electronic and optical properties of graphene and the transition metal dichalcogenides …

Biocompatible hydroxylated boron nitride nanosheets/poly (vinyl alcohol) interpenetrating hydrogels with enhanced mechanical and thermal responses

L Jing, H Li, RY Tay, B Sun, SH Tsang, O Cometto… - ACS …, 2017 - ACS Publications
Poly (vinyl alcohol)(PVA) hydrogels with tissue-like viscoelasticity, excellent biocompatibility,
and high hydrophilicity have been considered as promising cartilage replacement materials …

Boron and nitrogen isotope effects on hexagonal boron nitride properties

E Janzen, H Schutte, J Plo, A Rousseau… - Advanced …, 2024 - Wiley Online Library
The unique physical, mechanical, chemical, optical, and electronic properties of hexagonal
boron nitride (hBN) make it a promising 2D material for electronic, optoelectronic …

Isotope engineering of van der Waals interactions in hexagonal boron nitride

TQP Vuong, S Liu, A Van der Lee, R Cuscó, L Artús… - Nature materials, 2018 - nature.com
Hexagonal boron nitride is a model lamellar compound where weak, non-local van der
Waals interactions ensure the vertical stacking of two-dimensional honeycomb lattices made …

Deep ultraviolet emission in hexagonal boron nitride grown by high-temperature molecular beam epitaxy

TQP Vuong, G Cassabois, P Valvin, E Rousseau… - 2D …, 2017 - iopscience.iop.org
We investigate the opto-electronic properties of hexagonal boron nitride grown by high
temperature plasma-assisted molecular beam epitaxy. We combine atomic force …

Polytypes of sp2-Bonded Boron Nitride

B Gil, W Desrat, A Rousseau, C Elias, P Valvin… - Crystals, 2022 - mdpi.com
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 …

Monolayer boron nitride: Hyperspectral imaging in the deep ultraviolet

A Rousseau, L Ren, A Durand, P Valvin, B Gil… - Nano Letters, 2021 - ACS Publications
The optical response of 2D materials and their heterostructures is the subject of intense
research with advanced investigation of the luminescence properties in devices made of …

Bernal boron nitride crystals identified by deep-ultraviolet cryomicroscopy

A Rousseau, P Valvin, W Desrat, L Xue, J Li… - ACS …, 2022 - ACS Publications
The presence of metastable Bernal stacking boron nitride is verified by combining second
harmonic generation (SHG) and photoluminescence (PL) spectroscopy. The scanning …