掺杂Cu^(2+)离子的类水滑石〔Cd_(x)Mg_(6-x)Al_(2)(OH)_(16)〕^(2+)〔S·2H_(2)O〕^(2-)中Cu^(2+)离子含量及其顺磁光谱研究

Studies on Content and Paramagnetic Resonance Spectrum of the Cu^(2+)Ion of Hydrotalcite-like〔Cd_(x)Mg_(6-x)Al_(2)(OH)_(16)〕^(2+)〔S·2H_2O〕^(2-) Doped With Cu^(2+) Ion

我们已合成了掺杂Cu2 + 离子的类水滑石〔CdxMg6 -xAl2 (OH) 16 〕2 + 〔S·2H2 O〕2 - ,并对其进行了表征〔1〕。本文主要讨论该样品中Cu2 + 离子的含量 ,并用顺磁光谱法研究Cu2 + 在样品中的配位环境。

Hydrotalcite-like 〔Cd xMg 6-x Al 2(OH) 16 〕 2+ 〔S·2H 2O〕 2- doped with Cu 2+ ion was synthesized and characterized.In this article,the content of Cu 2+ ion was determined.Coordinate environment of the Cu 2+ ion of hydrotalcite-like 〔Cd xMg 6-x Al 2(OH) 16 〕 2+ 〔S·2H 2O〕 2- doped with Cu 2+ ion is studied by means of EPR.