Results 11 to 20 of about 8,231 (250)

Investigation of Interaction of Noble Metals (Cu, Ag, Au, Pt and Ir) with Nanosheets

open access: yesMicromachines, 2021
Two-dimensional nanomaterials, such as graphene and hexagonal boron nitride nanosheets, have attracted tremendous interest in the research community and as a starting point for the development of nanotechnology.
Mansoor H. Alshehri
doaj   +1 more source

STUDY OF SYNERGISTIC EFFECT OF MECHANICAL ACTIVATION AND HIGH PRESSURE AND HIGH TEMPERATURE SINTERING ON THE STRUCTURE OF THE MATERIAL BASED ON BORON NITRIDE

open access: yesEurasian Physical Technical Journal, 2020
The paper considers the results of the research of the material based on boron nitride after mechanical activation and high pressure and high temperature sintering of hexagonal boron nitride.
V.T. Senyut
doaj   +1 more source

Boron Nitride-Based Nanomaterials: Synthesis and Application in Rechargeable Batteries

open access: yesBatteries, 2023
Conventional boron nitride material is a resistant refractory compound of boron and nitrogen with various crystalline forms. The hexagonal form, which corresponds to graphite, is used as a lubricant and an additive to cosmetic products because of its ...
Srikanth Mateti   +4 more
doaj   +1 more source

Coordinated preparation of small-sized hydroxylated hexagonal boron nitride by ball milling and heat treatment [PDF]

open access: yesJournal of Hebei University of Science and Technology
To address the issue of limited application of hexagonal boron nitride due to the low content of active groups on the surface, small-sized hydroxylated hexagonal boron nitride was prepared by using two methods: ball milling and high-temperature heating ...
Chang’an XU, Yang YANG, Qunfeng LIU
doaj   +1 more source

Fingerprinting quantum emitters in hexagonal boron nitride using strain

open access: yesPhysical Review Research, 2020
Two-dimensional van der Waals crystals and their heterostructures provide an exciting alternative to bulk wide-band-gap semiconductors as hosts of single-photon emitters.
Pratibha Dev
doaj   +1 more source

Surface protection of SS-316L with boron nitride based thin films using radio frequency magnetron sputtering technique

open access: yesJournal of Electrochemical Science and Engineering, 2022
In the present work, the radio frequency (RF) magnetron sputtering process was used to develop boron nitride thin films on 316L stainless steel. The target material used in the experiment was a hexagonal boron nitride (c-BN) target.
Mukhtiar Singh   +2 more
doaj   +1 more source

Stacking in Bulk and Bilayer Hexagonal Boron Nitride [PDF]

open access: yesPhysical Review Letters, 2013
Accepted to Phys. Rev.
Constantinescu, Gabriel   +2 more
openaire   +3 more sources

The Temperature Dependence of the Hexagonal Boron Nitride Oxidation Resistance, Insights from First−Principle Computations

open access: yesNanomaterials, 2023
In this work, we studied the oxidation stability of h−BN by investigating different variants of its modification by −OH, −O− and −O−O− groups using an atomistic thermodynamics approach. We showed that up to temperatures of ~1700 K, oxygen is deposited on
Liubov Yu. Antipina   +2 more
doaj   +1 more source

Tribological properties of grease containing graphene oxide or hexagonal boron nitride [PDF]

open access: yesBiuletyn Wojskowej Akademii Technicznej, 2019
The purpose of this paper is to present the results of research of tribological behavior of basic greases (of 2. NLGI class) including different mass concentration concentration (0.05%, 0.1%, 0.2%, 0.5%, 1%, 2%) of additives: graphene oxide (produced by ...
Igor Jakub Dąbrowski   +2 more
doaj   +1 more source

Low temperature self-densification of high strength bulk hexagonal boron nitride

open access: yesNature Communications, 2019
Sintering hexagonal boron nitride until it is more than 96% dense remains a challenge. Here, the authors mix cubic boron nitride particles into hexagonal boron nitride flakes and sinter the combined powders to obtain dense hexagonal boron nitride ...
Haotian Yang   +7 more
doaj   +1 more source

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