volume 87 issue 9 pages 1263-1269

Multiorder and the Structural Mechanism of the LiRh2O4 Tetragonal Phase Formation

Publication typeJournal Article
Publication date2023-09-01
scimago Q3
SJR0.253
CiteScore1.1
Impact factor
ISSN10628738, 19349432
General Physics and Astronomy
Abstract
Results are presented from a group-theoretical analysis of phase transitions in LiRh2O4. It is found that the critical irreducible representation inducing phase transitions and multiorder in this substance is eight-dimensional representation k11τ5 $$\left( {{{\Gamma}}_{3}^{ + }} \right)$$ + k10τ2 (X4). It is shown that the multiorder and structural mechanism of the formation of the tetragonal phase of lithium rhodonite are related to displacements of oxygen atoms, the tilts of [RhO]6 octahedra, and the ordering of rhodium t2g orbitals.
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Talanov M. V. et al. Multiorder and the Structural Mechanism of the LiRh2O4 Tetragonal Phase Formation // Bulletin of the Russian Academy of Sciences: Physics. 2023. Vol. 87. No. 9. pp. 1263-1269.
GOST all authors (up to 50) Copy
Talanov M. V., Shirokov V. B., Talanov V. M., Aulov M. S. Multiorder and the Structural Mechanism of the LiRh2O4 Tetragonal Phase Formation // Bulletin of the Russian Academy of Sciences: Physics. 2023. Vol. 87. No. 9. pp. 1263-1269.
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TY - JOUR
DO - 10.3103/S1062873823703136
UR - https://doi.org/10.3103/S1062873823703136
TI - Multiorder and the Structural Mechanism of the LiRh2O4 Tetragonal Phase Formation
T2 - Bulletin of the Russian Academy of Sciences: Physics
AU - Talanov, M. V.
AU - Shirokov, V. B.
AU - Talanov, V. M.
AU - Aulov, M. S.
PY - 2023
DA - 2023/09/01
PB - Pleiades Publishing
SP - 1263-1269
IS - 9
VL - 87
SN - 1062-8738
SN - 1934-9432
ER -
BibTex |
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BibTex (up to 50 authors) Copy
@article{2023_Talanov,
author = {M. V. Talanov and V. B. Shirokov and V. M. Talanov and M. S. Aulov},
title = {Multiorder and the Structural Mechanism of the LiRh2O4 Tetragonal Phase Formation},
journal = {Bulletin of the Russian Academy of Sciences: Physics},
year = {2023},
volume = {87},
publisher = {Pleiades Publishing},
month = {sep},
url = {https://doi.org/10.3103/S1062873823703136},
number = {9},
pages = {1263--1269},
doi = {10.3103/S1062873823703136}
}
MLA
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Talanov, M. V., et al. “Multiorder and the Structural Mechanism of the LiRh2O4 Tetragonal Phase Formation.” Bulletin of the Russian Academy of Sciences: Physics, vol. 87, no. 9, Sep. 2023, pp. 1263-1269. https://doi.org/10.3103/S1062873823703136.