剥离重组法制备层状纳米复合材料Cu_2(OH)_3NO_3/C_9H_7KO_2  

Exfoliation/Restacking Method of Preparing Laminar Nanocomposites Cu_2(OH)_3NO_3/C_9H_7KO_2

作　　者：潘斌斌[1] 李金鹏[2] 杨敏[2] 张振业[2] 童志伟[2,3] 

机构地区：[1]中国矿业大学化学工程学院,江苏徐州221116 [2]淮海工学院化学工程学院,江苏连云港222005 [3]日本科学与技术振兴机构

出　　处：《淮海工学院学报（自然科学版）》2015年第1期59-62,共4页Journal of Huaihai Institute of Technology:Natural Sciences Edition

基　　金：淮海工学院研究生联合培养基金资助项目(XSD1008)

摘　　要：首先在高温条件下通过滴加的方法制备了新型的无机层状材料Cu2(OH)3NO3,然后运用剥离重组的方法将其剥离成纳米片层并与肉桂酸钾水溶液进行自组装,从而得到层状纳米复合材料Cu2(OH)3NO3/C9H7KO2,采用XRD,Zeta电位,IR以及SEM等技术对产物进行表征.探究了主体材料在甲酰胺溶剂中的剥离效果,成功制备了插层复合材料并推测了肉桂酸钾分子在层间的排列方式.A novel inorganic layered material,Cu2（OH）3NO3,which was then delaminated into nanosheets and self-assembled with cinnamon potassium aqueous solution adopting the exfoliation/restacking route,thus obtained laminar nanocomposites,Cu2（OH）3NO3/C9H7KO2,was synthesised through dropping method at a high temperature at first.Finally,the obtained products were characterized by using XRD,Zeta potential,IR and SEM.This article investigated the exfoliation extent of host material in formamide solvent and successfully prepared intercalation composites.Moreover,the arrangement of cinnamon potassium molecules in the galley of the hybrid was speculated.

关 键 词：无机层状材料 剥离重组 纳米复合材料 

分 类 号：TB383[一般工业技术—材料科学与工程] O621.2[理学—有机化学]