剥离重组法制备层状纳米复合材料α-ZrP/MB  

Preparation ofα-ZrP/MB Layered Nanocomposites with the Exfoliation/Restacking Method

作　　者：许佳晟 潘斌斌[2] 李金鹏[1] 夏斌[1] 童志伟[1,3] 

机构地区：[1]淮海工学院化学工程学院,江苏连云港222005 [2]中国矿业大学化学工程学院,江苏徐州221116 [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）》2016年第2期33-36,共4页Journal of Huaihai Institute of Technology:Natural Sciences Edition

基　　金：连云港市第五期"521高层次人才培养工程"科研项目(KK15041)

摘　　要：首先采用修改过的氟配位法制备α-磷酸锆(简写为α-ZrP)无机层状材料,然后通过剥离重组法,用四丁基氢氧化铵溶液将其剥离成纳米片与亚甲基蓝(MB)溶液进行重组,从而制备α-ZrP/MB层状纳米复合材料.采用XRD,SEM,IR和UV-vis等方法对插层复合材料进行表征,并对MB分子在纳米片层间的排列方式进行推测.A novel layered nanomaterial,Zr（HPO4）2,abbreviated asα-ZrP,was synthesized by a slightly modified HF approach.And then it was delaminated into nanosheets by tetra butyl ammonium hydroxide solution and self-assembled with methylene blue aqueous solution using the exfoliation/restacking method.Finally,the obtained intercalating composite,α-ZrP/MB,was characterized by using XRD,SEM,IR and UV-vis.In addition,the arrangement of methylene blue molecules in the nanosheets was speculated.

关 键 词：无机层状材料 剥离重组法 Α-磷酸锆 

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]