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Costa B. A. Nunes W. D. G. Bembo L. H. Siqueira A. B. Caires F. Leles M. I. G. Ionashiro E. Y. 《Journal of Thermal Analysis and Calorimetry》2018,134(2):1205-1210
Journal of Thermal Analysis and Calorimetry - Coordination compounds of heavier lanthanides with terephthalate ligand have been synthesized and characterized employing simultaneous thermogravimetry... 相似文献
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F. S. Alves L. H. Bembo F. J. Caires E. Y. Ionashiro 《Journal of Thermal Analysis and Calorimetry》2013,113(2):739-744
Solid-state heavier lanthanides fumarates compounds have been synthesized, and the compounds were characterized by employing simultaneous thermogravimetry and differential thermal analysis (TG–DTA), differential scanning calorimetry (DSC), Fourier transform infrared spectroscopy (FTIR), TG coupled to FTIR, elemental analysis, and complexometry. On heating, the dehydration occurs in a single and two consecutive steps and the thermal decomposition of the anhydrous compounds occurs in consecutive and/or overlapping steps, with formation of the respective oxides: Tb4O7 and Ln2O3 (Ln=Dy to Lu). The results also led to information about composition, thermal behavior, and the type of coordination of the isolated compounds. 相似文献
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