Hostname: page-component-77c89778f8-m8s7h Total loading time: 0 Render date: 2024-07-19T12:18:43.191Z Has data issue: false hasContentIssue false
  • English
  • Français

Subsolidus phase relations in La2O3–Bi2O3–CuO

Published online by Cambridge University Press:  10 January 2013

X. L. Chen  and
W. Eysel
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
Get access Rights & Permissions [Opens in a new window]

Abstract

The subsolidus phase relations in the ternary system La2O3–Bi2O3–CuO 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
Information
Powder Diffraction , Volume 14 , Issue 4 , December 1999 , pp. 274 - 275
Copyright
Copyright © Cambridge University Press 1999

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Chen, X. L., Eysel, W., and Li, Y. Q. (1996). “Bi 2La 4O 9: A monoclinic phase in the system Bi 2O 3–La 2O 3,”J. Solid State Chem. 124, 300–304.CrossRefGoogle Scholar
Horyn, R., Wolcyrz, M., and Wojakowski, A. (1995). “Synthesis and crystallochemical characterization of the Bi 3RE 5O 12-type phases,” J. Solid State Chem. 116, 68–71.CrossRefGoogle Scholar
Hubbard, C. R., Stalick, J. K., and Mighell, A. D. (1983). NBS*AID83, A Program for Analysis and Evolution of Crystallographic Data, NIST, Washington, D.C.Google Scholar
Michel, C., Caignaert, V., and Raveau, B. (1990). “An oxygen deficient fluorite with a tunnel structure: Bi 8La 10O 27,”J. Solid State Chem. 90, 296–301.CrossRefGoogle Scholar
Sun, Y. Z., Rao, G. H., Yang, J. L., Tang, W. H., Chen, X. L., and Liang, J. K. (1997). “Subsolidus phase relation in Bi 2O 3–Nd 2O 3–CuO,”J. Alloys & Compounds. 248, 106–111.CrossRefGoogle Scholar
Yang, J. L., Liang, J. K., Tang, W. H., Shi, Y., Chen, X. L., and Rao, G. H. (1996). “Subsolidus phase relation in BiO 3/2–PrO 11/6–CuO,”J. Solid State Chem. 125, 85–90.Google Scholar
Yang, J. L., Liang, J. K., Tang, W. H., Shi, Y., Chen, X. L., and Rao, G. H. (1997). “Subsolidus phase relation in BiO 3/2–GdO 3/2–CuO,”J. Alloys & Compounds 252, 143–147.Google Scholar