Phase relationships in the quasi-ternary LaO1.5–SiO2–MgO system at 1773 K

Phase relationships in the LaO1.5–SiO2–MgO quasi-ternary system at 1773 K were investigated by powder x-ray diffraction (XRD) analysis applying single- and multiple-phase Rietveld methods. Most of the formed phases satisfied the Gibbs' phase rule, except for the samples containing LaO1.5 and a...

Full description

Bibliographic Details
Main Author: Kiyoshi Kobayashi and Yoshio Sakka
Format: Article
Language:English
Published: Taylor & Francis Group 2012-01-01
Series:Science and Technology of Advanced Materials
Online Access:http://dx.doi.org/10.1088/1468-6996/13/4/045006