Possibility of obtaining refractory high-entropy AlTiZrVNb alloys from metal oxides
E M Zhilina
1
,
A S Russkih
1
,
T V Osinkina
1
,
E V Ignatieva
1
,
S. A. Petrova
1
,
S A Krasikov
1
,
A V Dolmatov
1
,
A A Rempel'
1
Publication type: Journal Article
Publication date: 2023-04-01
scimago Q3
SJR: 0.305
CiteScore: 2.8
Impact factor: —
ISSN: 10665285, 15739171
General Chemistry
Abstract
We consider a new method for the preparation of refractory high-entropy alloys (HEAs) AlTiZrVNb, which consists in the joint aluminothermic reduction of metals from their oxides. It was determined that V and Nb undergo reduction to a greater extent, and about 90% of their amounts transfer into the metal phase. Metals Ti and Zr undergo reduction to a lesser extent, with 76 and 50% of their amounts transitioning into the metal phase, respectively. The obtained alloy has a multiphase structure consisting of C14 Laves phases, Zr5Al3-type phases, and a B2-type ordered phase, which plays the role of a matrix. The microhardness of the alloy is 6.37 GPa, which is similar to the values of refractory HEAs. The structure of the obtained alloy has a similar structure throughout its bulk, namely, coarse-grained with a number of pores, partly filled with non-metallic inclusions of aluminum oxide.
Found
Nothing found, try to update filter.
Found
Nothing found, try to update filter.
Top-30
Journals
|
1
2
|
|
|
Journal of Alloys and Compounds
2 publications, 40%
|
|
|
Russian Chemical Reviews
1 publication, 20%
|
|
|
Russian Metallurgy (Metally)
1 publication, 20%
|
|
|
Russian Chemical Bulletin
1 publication, 20%
|
|
|
1
2
|
Publishers
|
1
2
|
|
|
Elsevier
2 publications, 40%
|
|
|
Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii
1 publication, 20%
|
|
|
Pleiades Publishing
1 publication, 20%
|
|
|
Springer Nature
1 publication, 20%
|
|
|
1
2
|
- We do not take into account publications without a DOI.
- Statistics recalculated weekly.
Are you a researcher?
Create a profile to get free access to personal recommendations for colleagues and new articles.
Metrics
5
Total citations:
5
Citations from 2024:
5
(100%)
Cite this
GOST |
RIS |
BibTex |
MLA
Cite this
GOST
Copy
Zhilina E. M. et al. Possibility of obtaining refractory high-entropy AlTiZrVNb alloys from metal oxides // Russian Chemical Bulletin. 2023. Vol. 72. No. 4. pp. 895-901.
GOST all authors (up to 50)
Copy
Zhilina E. M., Russkih A. S., Osinkina T. V., Ignatieva E. V., Petrova S. A., Krasikov S. A., Dolmatov A. V., Rempel' A. A. Possibility of obtaining refractory high-entropy AlTiZrVNb alloys from metal oxides // Russian Chemical Bulletin. 2023. Vol. 72. No. 4. pp. 895-901.
Cite this
RIS
Copy
TY - JOUR
DO - 10.1007/s11172-023-3852-7
UR - https://doi.org/10.1007/s11172-023-3852-7
TI - Possibility of obtaining refractory high-entropy AlTiZrVNb alloys from metal oxides
T2 - Russian Chemical Bulletin
AU - Zhilina, E M
AU - Russkih, A S
AU - Osinkina, T V
AU - Ignatieva, E V
AU - Petrova, S. A.
AU - Krasikov, S A
AU - Dolmatov, A V
AU - Rempel', A A
PY - 2023
DA - 2023/04/01
PB - Springer Nature
SP - 895-901
IS - 4
VL - 72
SN - 1066-5285
SN - 1573-9171
ER -
Cite this
BibTex (up to 50 authors)
Copy
@article{2023_Zhilina,
author = {E M Zhilina and A S Russkih and T V Osinkina and E V Ignatieva and S. A. Petrova and S A Krasikov and A V Dolmatov and A A Rempel'},
title = {Possibility of obtaining refractory high-entropy AlTiZrVNb alloys from metal oxides},
journal = {Russian Chemical Bulletin},
year = {2023},
volume = {72},
publisher = {Springer Nature},
month = {apr},
url = {https://doi.org/10.1007/s11172-023-3852-7},
number = {4},
pages = {895--901},
doi = {10.1007/s11172-023-3852-7}
}
Cite this
MLA
Copy
Zhilina, E. M., et al. “Possibility of obtaining refractory high-entropy AlTiZrVNb alloys from metal oxides.” Russian Chemical Bulletin, vol. 72, no. 4, Apr. 2023, pp. 895-901. https://doi.org/10.1007/s11172-023-3852-7.
Profiles