Thermal Behaviour Studies of Solid State Lanthanide (III) and Yttrium (III) Compounds of Cinnamylidenepyruvic Acid in an Atmosphere of Air

Autor: Oliveira José Dilson Silva de, Leles Maria Inês Gonçalves, D?Assunção Lazaro Moscardini, Melios Cristo Bladimiros, Ionashiro Massao
Jazyk: angličtina
Rok vydání: 1999
Předmět:
Zdroj: Journal of the Brazilian Chemical Society, Vol 10, Iss 3, Pp 209-213 (1999)
Druh dokumentu: article
ISSN: 0103-5053
Popis: Solid state Ln-CP compounds, where Ln represents trivalent lanthanides (except for promethium) and yttrium, and CP is cinnamylidenepyruvate, were prepared. Thermogravimetry (TG), differential scanning calorimetry (DSC), X-ray diffraction powder patterns and complexometry were used to characterize and to study the thermal behaviour of these compounds. The results provide information about dehydration, thermal stability and thermal decomposition.
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