M. A. Filho, N. S. Fernandes, F. L. Fertonani
Mar 5, 2003
Citations
0
Influential Citations
11
Citations
Journal
Thermochimica Acta
Abstract
Abstract Some new compounds of cinnamic acid with the latter trivalent lanthanides and yttrium(III) were synthesized in the solid state. The compounds have the general formula LnL 3 , where Ln represents trivalent Eu to Lu or Y ions and L is the cinnamate anion (C 6 H 5 –CHCH–COO − ). Thermogravimetry (TG), derivative thermogravimetry (DTG), differential scanning calorimetry (DSC), infrared absorption spectra and X-ray diffraction powder patterns were used to characterize and to study the thermal behaviour of these compounds.