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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。
We have synthesized a class of hydrotalcite doped with Cu2 + ions [CdxMg6-xAl2 (OH) 16] 2 + [S · 2H2 O] 2 - and characterized [1]. In this paper, we mainly discuss the content of Cu2 + ions in this sample and the coordination environment of Cu2 + in the samples by paramagnetic spectroscopy.