Mechanical properties of nickel nitrides under high pressures

Publication type: Journal Article
Publication date: 2024-03-29
L. N. Gumilyov Eurasian National University
SJR: —
CiteScore: —
Impact factor: —
ISSN: 26166836, 26631296
General Medicine
Abstract

The mechanical properties of previously known nickel nitrides, Ni6N-R-3, Ni3N-P6322, Ni3N-Cmcm, and Ni7N3-Pbca, were calculated from first principles using density functional theory at various pressures. Considered nickel nitrides are mechanically stable in the entire considered pressure ranges. It was shown that all phases are ductile and have low Vickers hardness values which are below the minimal criteria of hard materials, HV > 20 GPa. In addition, the fracture toughness was estimated.

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Sagatov N. Mechanical properties of nickel nitrides under high pressures // BULLETIN of the L N Gumilyov Eurasian National University Physics Astronomy Series. 2024. Vol. 146. No. 1. pp. 17-30.
GOST all authors (up to 50) Copy
Sagatov N. Mechanical properties of nickel nitrides under high pressures // BULLETIN of the L N Gumilyov Eurasian National University Physics Astronomy Series. 2024. Vol. 146. No. 1. pp. 17-30.
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RIS Copy
TY - JOUR
DO - 10.32523/2616-6836-2024-146-1-17-30
UR - https://doi.org/10.32523/2616-6836-2024-146-1-17-30
TI - Mechanical properties of nickel nitrides under high pressures
T2 - BULLETIN of the L N Gumilyov Eurasian National University Physics Astronomy Series
AU - Sagatov, Nursultan
PY - 2024
DA - 2024/03/29
PB - L. N. Gumilyov Eurasian National University
SP - 17-30
IS - 1
VL - 146
SN - 2616-6836
SN - 2663-1296
ER -
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BibTex (up to 50 authors) Copy
@article{2024_Sagatov,
author = {Nursultan Sagatov},
title = {Mechanical properties of nickel nitrides under high pressures},
journal = {BULLETIN of the L N Gumilyov Eurasian National University Physics Astronomy Series},
year = {2024},
volume = {146},
publisher = {L. N. Gumilyov Eurasian National University},
month = {mar},
url = {https://doi.org/10.32523/2616-6836-2024-146-1-17-30},
number = {1},
pages = {17--30},
doi = {10.32523/2616-6836-2024-146-1-17-30}
}
MLA
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MLA Copy
Sagatov, Nursultan. “Mechanical properties of nickel nitrides under high pressures.” BULLETIN of the L N Gumilyov Eurasian National University Physics Astronomy Series, vol. 146, no. 1, Mar. 2024, pp. 17-30. https://doi.org/10.32523/2616-6836-2024-146-1-17-30.