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Mechanical properties of superhard boron subnitride B13N2

Solozhenko, V. L. and Bushlya, V. LU (2017) In Journal of Superhard Materials 39(6). p.422-426
Abstract

Microstructure and mechanical properties of bulk polycrystalline rhombohedral boron sub-nitride B13N2 synthesized by crystallization from the B–BN melt at 7 GPa have been systematically studied by micro- and nanoindentation, atomic force microscopy and scanning electron microscopy. The obtained data on hardness, elastic properties and fracture toughness clearly indicate that B13N2 belongs to a family of superhard phases and can be considered as a promising superabrasive or binder for cubic boron nitride.

Please use this url to cite or link to this publication:
author
and
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
boron subnitride, elastic moduli, fracture toughness, hardness
in
Journal of Superhard Materials
volume
39
issue
6
pages
5 pages
publisher
Springer
external identifiers
  • scopus:85040253809
ISSN
1063-4576
DOI
10.3103/S1063457617060065
project
Flintstone2020
language
English
LU publication?
yes
id
85b4d683-ed6a-4181-a204-e80580af86a4
date added to LUP
2018-01-17 14:25:36
date last changed
2022-04-25 05:12:09
@article{85b4d683-ed6a-4181-a204-e80580af86a4,
  abstract     = {{<p>Microstructure and mechanical properties of bulk polycrystalline rhombohedral boron sub-nitride B<sub>13</sub>N<sub>2</sub> synthesized by crystallization from the B–BN melt at 7 GPa have been systematically studied by micro- and nanoindentation, atomic force microscopy and scanning electron microscopy. The obtained data on hardness, elastic properties and fracture toughness clearly indicate that B<sub>13</sub>N<sub>2</sub> belongs to a family of superhard phases and can be considered as a promising superabrasive or binder for cubic boron nitride.</p>}},
  author       = {{Solozhenko, V. L. and Bushlya, V.}},
  issn         = {{1063-4576}},
  keywords     = {{boron subnitride; elastic moduli; fracture toughness; hardness}},
  language     = {{eng}},
  month        = {{11}},
  number       = {{6}},
  pages        = {{422--426}},
  publisher    = {{Springer}},
  series       = {{Journal of Superhard Materials}},
  title        = {{Mechanical properties of superhard boron subnitride B<sub>13</sub>N<sub>2</sub>}},
  url          = {{https://lup.lub.lu.se/search/files/57746606/Accepted_manuscript_Mechanical_properties_of_superhard_boron_subnitride_B13N2.pdf}},
  doi          = {{10.3103/S1063457617060065}},
  volume       = {{39}},
  year         = {{2017}},
}