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Subsolidus phase relations in La2O3Bi2O3CuO

Published online by Cambridge University Press:  10 January 2013

X. L. Chen
Affiliation:
Institute of Physics and Center of Condensed Matter Physics, Chinese Academy of Sciences, P.O. Box 603, Beijing 100080, People's Republic of China
W. Eysel
Affiliation:
Mineralogisches Institut, Universität Heidelberg, Im Neuenheimer Feld 236, D-69120 Heidelberg, Germany

Abstract

The subsolidus phase relations in the ternary system La2O3Bi2O3CuO at 900 °C were investigated by X-ray powder diffraction. A new binary compound, Bi2La4O9, was found, as well as a binary and a ternary solid solution series, Bi1−xLaxO1.5 (0.16≤x≤0.33) and La2−xBixCuO4 (0≤x≤0.11), respectively.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1999

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