Elastic properties and phonon spectra of quasi-two-dimensional VSe2

被引:8
|
作者
Gospodarev, IA
Eremenko, AV
Ignatova, TV
Kamarchuk, GV
Kolobov, IG
Minaev, PA
Syrkin, ES
Feodosyev, SB
Fil', VD
Soreau-Leblanc, A
Molinie, P
Faulques, EC
机构
[1] Natl Acad Sci Ukraine, B Verkin Inst Low Temp Phys & Engn, UA-61103 Kharkov, Ukraine
[2] Inst Differences Mat Jean Rouxel, F-44322 Nantes 3, France
关键词
D O I
10.1063/1.1542414
中图分类号
O59 [应用物理学];
学科分类号
摘要
A recently developed method is used to make acoustic measurements of VSe2 single crystals. The components of the elastic constant tensor are determined from the data of these measurements. The experimental data are used to calculate the total and partial phonon densities of VSe2, which permit an explanation of the vibrational spectra of this compound. (C) 2003 American Institute of Physics.
引用
收藏
页码:151 / 154
页数:4
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