Resonant Ultrasound Investigation of Rare-Earth Metal-Hydrogen Materials

R. G. Leisure; R. B. Schwarz; Albert Migliori; D. R. Torgeson; I. Svare; I. S. Anderson

doi:10.1524/zpch.1993.179.Part_1_2.359

Resonant Ultrasound Investigation of Rare-Earth Metal-Hydrogen Materials

R. G. Leisure
, R. B. Schwarz
, Albert Migliori
, D. R. Torgeson
, I. Svare
, I. S. Anderson

Los Alamos National Laboratory

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

7 Scopus citations

Abstract

Resonant ultrasound spectroscopy has been used to study the ultrasonic attenuation and elastic constants of ScH_x, ScD_x, and over the temperature range of 10 – 300 K. All three materials show an attenuation peak below 100 for measuring frequencies in the range of 1 MHz. In the case of Se a large isotope effect is observed.

Original language	English
Pages (from-to)	359-363
Number of pages	5
Journal	Zeitschrift fur Physikalische Chemie
Volume	179
DOIs	https://doi.org/10.1524/zpch.1993.179.Part_1_2.359
State	Published - Jan 1 1993

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10.1524/zpch.1993.179.Part_1_2.359

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title = "Resonant Ultrasound Investigation of Rare-Earth Metal-Hydrogen Materials",

abstract = "Resonant ultrasound spectroscopy has been used to study the ultrasonic attenuation and elastic constants of ScHx, ScDx, and over the temperature range of 10 {\textendash} 300 K. All three materials show an attenuation peak below 100 for measuring frequencies in the range of 1 MHz. In the case of Se a large isotope effect is observed.",

author = "Leisure, \{R. G.\} and Schwarz, \{R. B.\} and Albert Migliori and Torgeson, \{D. R.\} and I. Svare and Anderson, \{I. S.\}",

year = "1993",

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doi = "10.1524/zpch.1993.179.Part\_1\_2.359",

language = "English",

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T1 - Resonant Ultrasound Investigation of Rare-Earth Metal-Hydrogen Materials

AU - Leisure, R. G.

AU - Schwarz, R. B.

AU - Migliori, Albert

AU - Torgeson, D. R.

AU - Svare, I.

AU - Anderson, I. S.

PY - 1993/1/1

Y1 - 1993/1/1

N2 - Resonant ultrasound spectroscopy has been used to study the ultrasonic attenuation and elastic constants of ScHx, ScDx, and over the temperature range of 10 – 300 K. All three materials show an attenuation peak below 100 for measuring frequencies in the range of 1 MHz. In the case of Se a large isotope effect is observed.

AB - Resonant ultrasound spectroscopy has been used to study the ultrasonic attenuation and elastic constants of ScHx, ScDx, and over the temperature range of 10 – 300 K. All three materials show an attenuation peak below 100 for measuring frequencies in the range of 1 MHz. In the case of Se a large isotope effect is observed.

UR - https://www.scopus.com/pages/publications/70350307367

U2 - 10.1524/zpch.1993.179.Part_1_2.359

DO - 10.1524/zpch.1993.179.Part_1_2.359

M3 - Article

SN - 0942-9352

VL - 179

SP - 359

EP - 363

JO - Zeitschrift fur Physikalische Chemie

JF - Zeitschrift fur Physikalische Chemie

ER -

Resonant Ultrasound Investigation of Rare-Earth Metal-Hydrogen Materials

Abstract

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