Results 21 to 30 of about 201,644 (307)

Investigation of Adsorption of Nd(III) on Boron Nitride Nanosheets in Water [PDF]

open access: yesNature Environment and Pollution Technology, 2023
In this paper, boron nitride materials were prepared by a two-step synthesis method, and this material’s adsorption property for neodymium ions was explored.
C. Fu, Y. He, C. Yang, J. He, L. Sun, K. Du, X. Zhang, G. Sheng, L. Li, L. Wang and W. Linghu
doaj   +1 more source

Atomically controlled substitutional boron-doping of graphene nanoribbons [PDF]

open access: yes, 2015
Boron is a unique element in terms of electron deficiency and Lewis acidity. Incorporation of boron atoms into an aromatic carbon framework offers a wide variety of functionality.
Adam S. Foster   +13 more
core   +1 more source

Nano- and microsized heterodiamonds obtained from mixtures of carbon nitride and melamine with boron [PDF]

open access: yesФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2017
The paper presents experimental results of the synthesis under high pressure and temperature conditions of individual nano- and micron-sized heterodiamond crystals from mixtures of carbon nitride and melamine with boron.
V.P. Filonenko   +2 more
doaj   +1 more source

Graphene on hexagonal boron nitride [PDF]

open access: yesJournal of Physics: Condensed Matter, 2014
Review article, 39 pages, 22 ...
Yankowitz, Matthew   +2 more
openaire   +3 more sources

Transformer Oil Nanofluids by Two Dimensional hexagonal Boron Nitride Nanofillers [PDF]

open access: yes, 2022
This paper explores the fascinating properties of two-dimensional (2D) nanofillers based transformer oil (TO) nanofluids. Nanofluids of 2D hexagonal boron nitride (h-BN) nanosheets in TO demonstrate stable dispersion with improved dielectric breakdown ...
Mississippi Missouri, Bhunia   +2 more
core   +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

Polymorphism of Bulk Boron Nitride [PDF]

open access: yesScience Advances, 2018
Boron nitride (BN) is a material with outstanding technological promise because of its exceptional thermochemical stability, structural, electronic and thermal conductivity properties, and extreme hardness. Yet, the relative thermodynamic stability of its most common polymorphs (diamond-like cubic and graphite-like hexagonal) has not been resolved ...
Claudio Cazorla, Tim Gould
openaire   +4 more sources

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

Unidirectional motion of C60-based nanovehicles using hybrid substrates with temperature gradient

open access: yesScientific Reports, 2023
With the synthesis of nanocar structures the idea of transporting energy and payloads on the surface became closer to reality. To eliminate the concern of diffusive surface motion of nanocars, in this study, we evaluate the motion of C60 and C60-based ...
Mohammad Kianezhad   +3 more
doaj   +1 more source

Ultrasonic Characterization of Nanoparticle-Based Ceramics Fabricated by Spark-Plasma Sintering

open access: yesCeramics, 2021
Resonant ultrasound spectroscopy was used to determine elastic constants and internal friction parameters of bulk nanoparticle-based ceramic materials compacted by spark plasma sintering.
Hanuš Seiner   +6 more
doaj   +1 more source

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