Preparation and thermal behavior of mixture of basic carbonate and 4-dimethylaminocinnamylidenepyruvate with lanthanides (III) and yttrium (III) in the solid state
Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
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Data(s) |
20/05/2014
20/05/2014
01/01/1999
|
Resumo |
Solid Ln-OKCO3-DMCP compounds, where Ln represents lanthanides (III) and yttrium (III) ions and DMCP is the anion 4-dimethyiaminocinnamylidenepyruvate, have been prepared. Thermogravimetry, derivative thermogravimetry (TG, DTG), differential scanning calorimetry (DSC), X-ray diffraction powder patterns and elemental analysis have been used to characterize the compounds. The thermal stability as well as the thermal decomposition of these compounds were studied using an alumina crucible in an air atmosphere. |
Formato |
29-44 |
Identificador |
http://dx.doi.org/10.1590/S0100-46701999000100003 Ecletica Química. São Paulo: Editora Unesp, v. 24, p. 29-44, 1999. 0100-4670 http://hdl.handle.net/11449/37913 10.1590/S0100-46701999000100003 S0100-46701999000100003 WOS:000083337800003 |
Idioma(s) |
eng |
Publicador |
Editora Unesp |
Relação |
Eclética Química |
Direitos |
openAccess |
Palavras-Chave | #basic carbonate-4-dimethylaminocinnamylidenepyruvate #lanthanides #thermal behavior |
Tipo |
info:eu-repo/semantics/article |