Thermal decomposition of cadmium peroxotitanate to CdTiO3

被引：8

作者：

Parvanova, V ^{[1
]}

机构：

[1] Univ Chem Technol & Met, Dept Inorgan Chem, BU-1756 Sofia, Bulgaria

来源：

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY | 2006年 / 84卷 / 03期

关键词：

cadmium peroxotitanate; CdTiO3; DSC; simultaneous TG-DTA;

D O I：

10.1007/s10973-005-7022-z

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

TG, DTA and DSC curves of Cd-2[Ti-2(O-2)(2)O(OH)(6)]center dot H2O were recorded and used to determine the isothermal conditions suitable for obtaining the intermediate samples corresponding to the phases observed during the thermal decomposition. The samples were identified by quantitative analysis, IR spectroscopy and X-ray analysis. The experimental results were used to propose a mechanism of thermal decomposition of the investigated compound to CdTiO3. The optimum conditions were also determined for obtaining CdTiO3 with well-defined crystallinity.

引用

页码：589 / 592

页数：4

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