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Powder Diffraction Data of Polymorphic Phases of Dicesium Cadmium Tetraiodide Cs2CdI4

Published online by Cambridge University Press:  10 January 2013

V. Touchard
Affiliation:
Laboratoire de Cristallochimie (U.A. 254 au CNRS)Université de Rennes I, Avenue du Général Leclerc, 35042 Rennes Cedex, France.
M. Louër
Affiliation:
Laboratoire de Cristallochimie (U.A. 254 au CNRS)Université de Rennes I, Avenue du Général Leclerc, 35042 Rennes Cedex, France.
D. Louër
Affiliation:
Laboratoire de Cristallochimie (U.A. 254 au CNRS)Université de Rennes I, Avenue du Général Leclerc, 35042 Rennes Cedex, France.

Extract

Introduction: Phase transition has been recently observed in Cs2CdI4 (Touchard, Louër, Auffrédic & Louër, 1986). Thermal analysis has shown that the transformation occurs at 122°C. By quenching, the high temperature phase (β) can be stabilized at room temperature. In the present work we report the X-ray diffraction powder data, at room temperature, for the two phases α- and β-Cs2CdI4. Both phases have been indexed automatically by using powder indexing methods.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1986

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References

Louër, D. & Louër, M. (1972), J. Appl. Cryst., 5, 271275.CrossRefGoogle Scholar
Louër, D. & Vargas, R. (1982), J. Appl. Cryst., 15, 542545.CrossRefGoogle Scholar
Shirley, R. (1980), in “Accuracy in Powder Diffraction,” ed. Block, S. & Hubbard, , NBS, Spec. Publ., 567, 361382.Google Scholar
Stahlin, W. & Oswald, H. R. (1970), Acta Cryst., B26, 860863.CrossRefGoogle Scholar
Smith, G. S. & Snyder, R. L. (1979), J. Appl. Cryst., 12, 6065.CrossRefGoogle Scholar
Touchard, V., Louër, M., Auffrédic, J. P. & Louër, D. (1986), to be published.Google Scholar
Visser, J. W. (1969), J. Appl. Cryst., 2, 8995.CrossRefGoogle Scholar
Werner, P-E. (1964), Z. Krist., 120, 375387.CrossRefGoogle Scholar
de Wolff, P. M., (1968), J. Appl. Cryst., 1, 108113.CrossRefGoogle Scholar
Zandberger, H. W., Vershoor, G. C. & Ijdo, D.J. W. (1979), Acta Cryst., B35, 14251427.CrossRefGoogle Scholar