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Dispersion of phonons and their pressure behavior in model ferroelastic Hg2I2. / Roginskii, E.M.; Kvasov, A.A.; Markov, Yu.F.; Smirnov, M.B.

Dispersion of phonons and their pressure behavior in model ferroelastic Hg2I2. 2013. p. 33-39.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research

Harvard

Roginskii, EM, Kvasov, AA, Markov, YF & Smirnov, MB 2013, Dispersion of phonons and their pressure behavior in model ferroelastic Hg2I2. in Dispersion of phonons and their pressure behavior in model ferroelastic Hg2I2. pp. 33-39. https://doi.org/10.1080/00150193.2013.785893

APA

Roginskii, E. M., Kvasov, A. A., Markov, Y. F., & Smirnov, M. B. (2013). Dispersion of phonons and their pressure behavior in model ferroelastic Hg2I2. In Dispersion of phonons and their pressure behavior in model ferroelastic Hg2I2 (pp. 33-39) https://doi.org/10.1080/00150193.2013.785893

Vancouver

Roginskii EM, Kvasov AA, Markov YF, Smirnov MB. Dispersion of phonons and their pressure behavior in model ferroelastic Hg2I2. In Dispersion of phonons and their pressure behavior in model ferroelastic Hg2I2. 2013. p. 33-39 https://doi.org/10.1080/00150193.2013.785893

Author

Roginskii, E.M. ; Kvasov, A.A. ; Markov, Yu.F. ; Smirnov, M.B. / Dispersion of phonons and their pressure behavior in model ferroelastic Hg2I2. Dispersion of phonons and their pressure behavior in model ferroelastic Hg2I2. 2013. pp. 33-39

BibTeX

@inproceedings{8a4bb1bfa70a4140a32625f6aa0fe1c6,
title = "Dispersion of phonons and their pressure behavior in model ferroelastic Hg2I2",
abstract = "The dispersion dependences of the frequencies of acoustic and optical phonons are calculated and constructed, and the density of states of the phonon spectrum is obtained forHg2I2 crystals. The influence of the hydrostatic pressure on the frequencies of acoustic and optical phonons and their dispersion is analyzed theoretically. It is revealed that an increase in the pressure leads to a considerable softening of the slowest acoustic TA-branch (soft mode) at the X-point of the Brillouin zone boundary. Copyright {\textcopyright} Taylor & Francis Group, LLC.",
author = "E.M. Roginskii and A.A. Kvasov and Yu.F. Markov and M.B. Smirnov",
year = "2013",
doi = "10.1080/00150193.2013.785893",
language = "English",
pages = "33--39",
booktitle = "Dispersion of phonons and their pressure behavior in model ferroelastic Hg2I2",

}

RIS

TY - GEN

T1 - Dispersion of phonons and their pressure behavior in model ferroelastic Hg2I2

AU - Roginskii, E.M.

AU - Kvasov, A.A.

AU - Markov, Yu.F.

AU - Smirnov, M.B.

PY - 2013

Y1 - 2013

N2 - The dispersion dependences of the frequencies of acoustic and optical phonons are calculated and constructed, and the density of states of the phonon spectrum is obtained forHg2I2 crystals. The influence of the hydrostatic pressure on the frequencies of acoustic and optical phonons and their dispersion is analyzed theoretically. It is revealed that an increase in the pressure leads to a considerable softening of the slowest acoustic TA-branch (soft mode) at the X-point of the Brillouin zone boundary. Copyright © Taylor & Francis Group, LLC.

AB - The dispersion dependences of the frequencies of acoustic and optical phonons are calculated and constructed, and the density of states of the phonon spectrum is obtained forHg2I2 crystals. The influence of the hydrostatic pressure on the frequencies of acoustic and optical phonons and their dispersion is analyzed theoretically. It is revealed that an increase in the pressure leads to a considerable softening of the slowest acoustic TA-branch (soft mode) at the X-point of the Brillouin zone boundary. Copyright © Taylor & Francis Group, LLC.

U2 - 10.1080/00150193.2013.785893

DO - 10.1080/00150193.2013.785893

M3 - Conference contribution

SP - 33

EP - 39

BT - Dispersion of phonons and their pressure behavior in model ferroelastic Hg2I2

ER -

ID: 7412526