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Modified Pechini synthesis of Na3Ce(PO4)2 and thermochemistry of its phase transition

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Abstract

Effect of the synthesis conditions of Pechini technique on crystallinity and purity of Na3Ce(PO4)2 compound was investigated. Nano-sized cerium-sodium phosphate obtained when EDTA was used as an additional chelating agent for Ln3+. The total enthalpy change of Na3Ce(PO4)2 phase transition was determined as 14.2±0.7 kJ mol−1 for sample synthesized by conventional solid-solid reaction. The phase transition process was confirmed to occur at 1060°C or in temperature range 920–1060°C depending on thermal treatment of powders.

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References

  1. I. Szczygiel, L. Macalik, E. Radominska, T. Znamierowska, M. Maczka, P. Godlewska and J. Hanuza, Opt. Mater., 29 (2007) 1192.

    Article  CAS  Google Scholar 

  2. L. Banarafa, L. Rghioui, R. Najjar, M. Saidi Idrissi, M. Knidiri, A. Lorriaux and F. Wallart, Spectrochim. Acta A, 61 (2005) 419.

    Google Scholar 

  3. S. Ushakov, A. Navrotsky, J. M. Farmer and L. A. Boatner, J. Mater. Res., 19 (2004) 2165.

    Article  CAS  Google Scholar 

  4. S. Areva, J. Holsa, M. Kloss, M. Lahtinen, R. J. Lamminmaki, M. Lastusaari, L. Schwarz and J. Valkonen, Mater. Sci. Forum, 378–381 (2001) 644.

    Article  Google Scholar 

  5. L. Schwarz, B. Finke, M. Kloss, A. Rohmann, U. Sasum and D. Haberland, J. Lumin., 72–74 (1997) 257.

    Article  Google Scholar 

  6. I. Szczygiel and T. Znamierowska, J. Solid State Chem., 95 (1991) 260.

    Article  CAS  Google Scholar 

  7. Y. Xu, S. Feng and W. Pang, Mater. Lett., 28 (1996) 313.

    Article  CAS  Google Scholar 

  8. M. P. Pechini, US Patent 3330697, July 11, 1967.

  9. J. Azadmanjiri and S. A. Seyyed Ebrahimi, Phys. Met. Metall., 102 (2006) 21.

    Article  Google Scholar 

  10. R. D. Purohit, S. Saha and A. K. Tyagi, J. Nucl. Mater. 323 (2003) 36.

    Article  CAS  Google Scholar 

  11. M. Mesnaoui, M. Maazaz, Z. J. Chao, C. Parent, R. Olazcuaga, G. Le Fem and P. Hagenmuller, Rev. Chim. Min., 24 (1987) 338.

    CAS  Google Scholar 

  12. T. A. Slivko, I. N. Smirnova, F. M. Spiridonov, G. V. Zimina and N. N. Chudinova, Zh. Neorg. Khim., 47 (2002) 202.

    CAS  Google Scholar 

  13. H. P. Klug and L. E. Alexander, X-ray Diffraction Procedures for Polycrystalline and Amorphous Materials, Wiley & Sons, New York 1974.

    Google Scholar 

  14. NIST Standard Reference Database 69, June 2005, Release NIST Chemistry WebBook.

  15. A. Lazarev, A. Mirgorodskii and I. Ignatiev, Vibrational Spectra of Complex Oxides, Nauka, Leningrad 1975, p. 225.

    Google Scholar 

  16. J. A. Diaz-Guillen, A. F. Fuentes, S. Gallini and M. T. Colomer, J. Alloys Compd., 427 (2007) 87.

    Article  CAS  Google Scholar 

  17. R. Kijkowska, Thermochim. Acta, 404 (2003) 81.

    Article  CAS  Google Scholar 

  18. L. Karpowich, S. Wilcke, R. Yu, G. Harley, J. A. Rreimer and L. C. De Jonhe, J. Solid State Chem., 180 (2007) 840.

    Article  CAS  Google Scholar 

  19. C. N. Fredd and H. S. Fogler, J. Colloid Interface Sci., 204 (1998) 187.

    Article  CAS  Google Scholar 

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Authors and Affiliations

  1. Department of Inorganic Chemistry, Wrocław University of Economics, ul. Komandorska 118/120, 53-345, Wrocław, Poland

    Aleksandra Matraszek & Irena Szczygieł

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  1. Aleksandra Matraszek
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  2. Irena Szczygieł
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Correspondence to Aleksandra Matraszek.

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Matraszek, A., Szczygieł, I. Modified Pechini synthesis of Na3Ce(PO4)2 and thermochemistry of its phase transition. J Therm Anal Calorim 93, 689–692 (2008). https://doi.org/10.1007/s10973-008-9129-5

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