A.K. Prodjosantoso, B.J. Kennedy
The solid solubility of the SrAl2O4-CaAl2O4 system has been investigated using high resolution synchrotron powder diffraction methods. Analysis of the patterns shows there is a limited composition range at which single phase samples can be obtained, x<0.25 and x>0.75 for the series Ca1-xSrxAl2O4. At intermediate compositions up to three phases are observed, two monoclinic and one hexagonal. The temperature dependence of the structures is also described. Crown Copyright © 2002 Published by Elsevier Science Ltd. All rights reserved.
Centre for Heavy Metals Research, School of Chemistry, University of Sydney, Sydney, NSW 2006, Australia; Jurusan Kimia, Universitas Negeri Yogyakarta, Yogyakarta DIY 55281, Indonesia
