Standard

Rattling Phonon Modes in Quadruple Perovskites. / Pchelkina, Z. V.; Komleva, E. V.; Irkhin, V. Yu. и др.
в: JETP Letters, Том 118, № 10, 01.11.2023, стр. 738-741.

Результаты исследований: Вклад в журнал › Статья › Рецензирование

Harvard

Pchelkina, ZV, Komleva, EV, Irkhin, VY, Long, Y & Streltsov, SV 2023, 'Rattling Phonon Modes in Quadruple Perovskites', JETP Letters, Том. 118, № 10, стр. 738-741. https://doi.org/10.1134/S0021364023603202

APA

Pchelkina, Z. V., Komleva, E. V., Irkhin, V. Y., Long, Y., & Streltsov, S. V. (2023). Rattling Phonon Modes in Quadruple Perovskites. JETP Letters, 118(10), 738-741. https://doi.org/10.1134/S0021364023603202

Vancouver

Pchelkina ZV, Komleva EV, Irkhin VY, Long Y, Streltsov SV. Rattling Phonon Modes in Quadruple Perovskites. JETP Letters. 2023 нояб. 1;118(10):738-741. doi: 10.1134/S0021364023603202

Author

Pchelkina, Z. V. ; Komleva, E. V. ; Irkhin, V. Yu. и др. / Rattling Phonon Modes in Quadruple Perovskites. в: JETP Letters. 2023 ; Том 118, № 10. стр. 738-741.

BibTeX

@article{2e3afd9991ac47a79cbaf9c59f6d0daa,
title = "Rattling Phonon Modes in Quadruple Perovskites",
abstract = "Rattling phonon modes are known to be the origin of various anomalous physical properties such as superconductivity, suppression of thermal conductivity, enhancement of specific heat etc. By means of DFT + U calculations we directly show the presence of the rattling mode in the quadruple perovskites CuCu3V4O12 and CuCu3Fe2Re2O12 and argue that this might appear in others as well. It is demonstrated that Cu ions at UAU sites vibrate in the center of the icosahedral oxygen O12 cages and the corresponding potential has a complicated form with many local minima.",
author = "Pchelkina, {Z. V.} and Komleva, {E. V.} and Irkhin, {V. Yu.} and Y. Long and Streltsov, {S. V.}",
year = "2023",
month = nov,
day = "1",
doi = "10.1134/S0021364023603202",
language = "English",
volume = "118",
pages = "738--741",
journal = "JETP Letters",
issn = "0021-3640",
publisher = "Pleiades Publishing",
number = "10",

}

RIS

TY - JOUR

T1 - Rattling Phonon Modes in Quadruple Perovskites

AU - Pchelkina, Z. V.

AU - Komleva, E. V.

AU - Irkhin, V. Yu.

AU - Long, Y.

AU - Streltsov, S. V.

PY - 2023/11/1

Y1 - 2023/11/1

N2 - Rattling phonon modes are known to be the origin of various anomalous physical properties such as superconductivity, suppression of thermal conductivity, enhancement of specific heat etc. By means of DFT + U calculations we directly show the presence of the rattling mode in the quadruple perovskites CuCu3V4O12 and CuCu3Fe2Re2O12 and argue that this might appear in others as well. It is demonstrated that Cu ions at UAU sites vibrate in the center of the icosahedral oxygen O12 cages and the corresponding potential has a complicated form with many local minima.

AB - Rattling phonon modes are known to be the origin of various anomalous physical properties such as superconductivity, suppression of thermal conductivity, enhancement of specific heat etc. By means of DFT + U calculations we directly show the presence of the rattling mode in the quadruple perovskites CuCu3V4O12 and CuCu3Fe2Re2O12 and argue that this might appear in others as well. It is demonstrated that Cu ions at UAU sites vibrate in the center of the icosahedral oxygen O12 cages and the corresponding potential has a complicated form with many local minima.

UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=85176469894

UR - https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=tsmetrics&SrcApp=tsm_test&DestApp=WOS_CPL&DestLinkType=FullRecord&KeyUT=001104387800002

U2 - 10.1134/S0021364023603202

DO - 10.1134/S0021364023603202

M3 - Article

VL - 118

SP - 738

EP - 741

JO - JETP Letters

JF - JETP Letters

SN - 0021-3640

IS - 10

ER -

ID: 51661502