Abstract
The thermal behaviour of Co(II), Ni(II) and Zn(II)-containing zirconium phosphate of α type was investigated. XRPD analysis revealed that, for the samples containing Co(II) or Ni(II), the first reflection of the solid phase is split into a doublet. In contrast, when Zn(II) is present, a single solid phase system is formed. The thermal behaviour of the materials followed this sequence. For the samples containing Co(II) or Ni(II), phase-transition processes were found and there was also a loss of crystal water, but for the sample containing Zn(II) there was only one endothermic effect, which corresponded to the decomposition of phosphate groups.
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S. Ahrland, J. Albertsson, A. Oskarsson and A. Niklasson, J. Inorg. Nucl. Chem., 32 (1970) 2069.
S. Ahrland and G. Carleson, J. Inorg. Nucl. Chem., 33 (1971) 2229.
A. Clearfield and J. M. Kalniss, J. Inorg. Nucl. Chem., 38 (1976) 849.
A. Clearfield and L. H. Kullberg, J. Phys. Chem., 78 (1972) 1812.
S. Allulli, A. La Ginestra, M. A. Massucci, M. Pellicioni and N. Tomassini, Inorg. Nucl. Lett., 10 (1974) 337.
L. Szirtes, S. K. Shakshooki, A. M. Szeleczky and A. O. Rajeh, J. Thermal Anal. Cal., 51 (1998) 503.
L. Szirtes, Thesis for D. Sc. (Hung. Acad. of Sci.) Budapest, 1986.
E. B. Sandell, Colorimetric Determinations of Traces of Metals, Intersci. Publ. Inc. N. Y., 1959.
L. Szirtes and E. Kuzmann, J. Radioanal. Nucl. Chem. Lett., 200 (1995) 159.
Z. Klencsar, Personal communication.
A. Clearfield (ed.) Inorganic Ion Exchange Materials, CRC Press Inc. Boca Raton FL. 1982 Chap. 1.
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Szirtes, L., Szeleczky, A.M., Rajeh, A.O. et al. Thermal Behaviour of Transition Metal-Containing Zirconium Phosphate. Journal of Thermal Analysis and Calorimetry 56, 447–451 (1999). https://doi.org/10.1023/A:1010183609021
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DOI: https://doi.org/10.1023/A:1010183609021