Phonons in the BCC phase of Sc

J. Trampenau; W. Petry; A. Heiming

doi:10.1016/0921-4526(92)90761-G

Phonons in the BCC phase of Sc

J. Trampenau
, W. Petry
, A. Heiming

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

5 Scopus citations

Abstract

The phonon dispersion of β-Sc at 1400°C shows a valley of low energy phonons along the Brillouin zone surface. The close resemblance to the group 4 metals makes it probable that, besides transformation from the BCC into the HCP structure, a high pressure modification with ω-structure exists.

Original language	English
Pages (from-to)	363-365
Number of pages	3
Journal	Physica B: Condensed Matter
Volume	180-181
Issue number	PART 1
DOIs	https://doi.org/10.1016/0921-4526(92)90761-G
State	Published - 2 Jun 1992
Externally published	Yes

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10.1016/0921-4526(92)90761-G

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title = "Phonons in the BCC phase of Sc",

abstract = "The phonon dispersion of β-Sc at 1400°C shows a valley of low energy phonons along the Brillouin zone surface. The close resemblance to the group 4 metals makes it probable that, besides transformation from the BCC into the HCP structure, a high pressure modification with ω-structure exists.",

author = "J. Trampenau and W. Petry and A. Heiming",

note = "Funding Information: Financial support given by the German Bundes-ministerium fur Forschung und Technologie under Project No. 03-STlSPH-3 and 03-HE2MUE-0 is gratefully acknowledged. We thank C. Herzig for his collaboration.",

year = "1992",

month = jun,

day = "2",

doi = "10.1016/0921-4526(92)90761-G",

language = "English",

volume = "180-181",

pages = "363--365",

journal = "Physica B: Condensed Matter",

issn = "0921-4526",

publisher = "Elsevier B.V.",

number = "PART 1",

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TY - JOUR

T1 - Phonons in the BCC phase of Sc

AU - Trampenau, J.

AU - Petry, W.

AU - Heiming, A.

N1 - Funding Information: Financial support given by the German Bundes-ministerium fur Forschung und Technologie under Project No. 03-STlSPH-3 and 03-HE2MUE-0 is gratefully acknowledged. We thank C. Herzig for his collaboration.

PY - 1992/6/2

Y1 - 1992/6/2

N2 - The phonon dispersion of β-Sc at 1400°C shows a valley of low energy phonons along the Brillouin zone surface. The close resemblance to the group 4 metals makes it probable that, besides transformation from the BCC into the HCP structure, a high pressure modification with ω-structure exists.

AB - The phonon dispersion of β-Sc at 1400°C shows a valley of low energy phonons along the Brillouin zone surface. The close resemblance to the group 4 metals makes it probable that, besides transformation from the BCC into the HCP structure, a high pressure modification with ω-structure exists.

UR - https://www.scopus.com/pages/publications/0027108984

U2 - 10.1016/0921-4526(92)90761-G

DO - 10.1016/0921-4526(92)90761-G

M3 - Article

AN - SCOPUS:0027108984

SN - 0921-4526

VL - 180-181

SP - 363

EP - 365

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

IS - PART 1

ER -

Phonons in the BCC phase of Sc

Abstract

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