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Waugh结构(NH4)6[NiMo9O32]·8H2O的合成及表征
Synthesis and Characterization of Ammonium 9-molybdate Nickel Heteropoly Salt with Waugh Structure
【摘要】 以(NH4)6Mo7O24.4H2O,NiSO4.6H2O,(NH4)2S2O8为原料合成了(NH4)6[NiMo9O32].8H2O(九钼镍杂多酸铵),利用化学分析、差热热重、红外光谱、紫外光谱等方法对其进行了元素分析及结构的表征.
【Abstract】 Ammonium 9-molybdate nickel heteropoly salt with Waugh structure was synthesized by the reaction of nickel sulfate and ammonium heptamolybdate by oxidation of ammonium peroxydisulfate.The(ultimate) analysis and the structure were characterized by IR,UV-Vis,TG-DTA thermal analysis and chemical analysis.
【关键词】 Waugh结构;
九钼镍杂多酸铵;
合成;
表征;
【Key words】 Waugh structure; ammonium 9-molybdate nickel heteropoly salt; synthesis; characterization;
【Key words】 Waugh structure; ammonium 9-molybdate nickel heteropoly salt; synthesis; characterization;
- 【文献出处】 河北师范大学学报 , 编辑部邮箱 ,2006年04期
- 【分类号】O611.3
- 【被引频次】3
- 【下载频次】211