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Lattice dynamics and phase transition in LaBGeO5. / Smirnov, M. B.; Menschikova, A. V.; Kratochvilova-Hruba, I.; Zikmund, Z.

In: Physica Status Solidi (B) Basic Research, Vol. 241, No. 5, 04.2004, p. 1017-1025.

Research output: Contribution to journal › Article › peer-review

Harvard

Smirnov, MB, Menschikova, AV, Kratochvilova-Hruba, I & Zikmund, Z 2004, 'Lattice dynamics and phase transition in LaBGeO5', Physica Status Solidi (B) Basic Research, vol. 241, no. 5, pp. 1017-1025. https://doi.org/10.1002/pssb.200301990

APA

Smirnov, M. B., Menschikova, A. V., Kratochvilova-Hruba, I., & Zikmund, Z. (2004). Lattice dynamics and phase transition in LaBGeO5. Physica Status Solidi (B) Basic Research, 241(5), 1017-1025. https://doi.org/10.1002/pssb.200301990

Vancouver

Smirnov MB, Menschikova AV, Kratochvilova-Hruba I, Zikmund Z. Lattice dynamics and phase transition in LaBGeO5. Physica Status Solidi (B) Basic Research. 2004 Apr;241(5):1017-1025. https://doi.org/10.1002/pssb.200301990

Author

Smirnov, M. B. ; Menschikova, A. V. ; Kratochvilova-Hruba, I. ; Zikmund, Z. / Lattice dynamics and phase transition in LaBGeO5. In: Physica Status Solidi (B) Basic Research. 2004 ; Vol. 241, No. 5. pp. 1017-1025.

BibTeX

@article{14fc3d15ceb04466adb9c0165be09213,
title = "Lattice dynamics and phase transition in LaBGeO5",
abstract = "A detailed analysis of the LaBGeO3 single crystal vibration spectra has been carried out. The lattice vibration calculation based on a short-range model potential function provides the theoretical background of this study, The model function parameters are taken from ab initio quantum mechanic calculations of molecular clusters containing structural fragments. When applied to the lattice dynamics calculations the model satisfactorily reproduces the spectra of IR- and Raman-active modes. The main goal of this lattice dynamics study was to find the proper atomic rearrangement associated with a ferroelectric phase transition.",
author = "Smirnov, {M. B.} and Menschikova, {A. V.} and I. Kratochvilova-Hruba and Z. Zikmund",
note = "Copyright: Copyright 2004 Elsevier B.V., All rights reserved.",
year = "2004",
month = apr,
doi = "10.1002/pssb.200301990",
language = "English",
volume = "241",
pages = "1017--1025",
journal = "Physica Status Solidi (B): Basic Research",
issn = "0370-1972",
publisher = "Wiley-Blackwell",
number = "5",

}

RIS

TY - JOUR

T1 - Lattice dynamics and phase transition in LaBGeO5

AU - Smirnov, M. B.

AU - Menschikova, A. V.

AU - Kratochvilova-Hruba, I.

AU - Zikmund, Z.

N1 - Copyright: Copyright 2004 Elsevier B.V., All rights reserved.

PY - 2004/4

Y1 - 2004/4

N2 - A detailed analysis of the LaBGeO3 single crystal vibration spectra has been carried out. The lattice vibration calculation based on a short-range model potential function provides the theoretical background of this study, The model function parameters are taken from ab initio quantum mechanic calculations of molecular clusters containing structural fragments. When applied to the lattice dynamics calculations the model satisfactorily reproduces the spectra of IR- and Raman-active modes. The main goal of this lattice dynamics study was to find the proper atomic rearrangement associated with a ferroelectric phase transition.

AB - A detailed analysis of the LaBGeO3 single crystal vibration spectra has been carried out. The lattice vibration calculation based on a short-range model potential function provides the theoretical background of this study, The model function parameters are taken from ab initio quantum mechanic calculations of molecular clusters containing structural fragments. When applied to the lattice dynamics calculations the model satisfactorily reproduces the spectra of IR- and Raman-active modes. The main goal of this lattice dynamics study was to find the proper atomic rearrangement associated with a ferroelectric phase transition.

UR - http://www.scopus.com/inward/record.url?scp=4644295076&partnerID=8YFLogxK

U2 - 10.1002/pssb.200301990

DO - 10.1002/pssb.200301990

M3 - Article

AN - SCOPUS:4644295076

VL - 241

SP - 1017

EP - 1025

JO - Physica Status Solidi (B): Basic Research

JF - Physica Status Solidi (B): Basic Research

SN - 0370-1972

IS - 5

ER -

ID: 73028524