Skip navigation
Skip navigation

Silicate perovskite analogue ScAlO3: temperature dependence of elastic moduli

Kung, J; Rigden, S M; Jackson, Ian


The elastic moduli of ScAlO3 perovskite, a very close structural analogue for MgSiO3 perovskite, have been measured between 300 and 600 K using high precision ultrasonic interferometry in an internally heated gas-charged pressure vessel. This new capability for high temperature measurement of elastic wave speeds has been demonstrated on polycrystalline alumina. The temperature derivatives of elastic moduli of Al2O3 measured in this study agree within 15% with expectations based on published...[Show more]

CollectionsANU Research Publications
Date published: 2000
Type: Journal article
Source: Physics of the Earth and Planetary Interiors
DOI: 10.1016/S0031-9201(00)00159-X


File Description SizeFormat Image
01_Kung_Silicate_perovskite_analogue_2000.pdf394.91 kBAdobe PDF    Request a copy

Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  19 May 2020/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator