摘要
介绍了水滑石的结构和性能,分析了其典型的层状结构及其离子可交换性;着重介绍了水滑石的合成方法,如共沉淀法、离子交换法和焙烧还原法等,并对比了各种方法的特点;水滑石的改性主要是进行有机化改性,改性之后的水滑石才能与聚合物之间产生良好的结合力;重点综述了水滑石与高分子材料复合以后制备的功能材料或纳米复合材料的研究进展,以期为水滑石的进一步研究提供帮助。
The structure and the properties of LDH are introduced, specially the typical laminated structure and the exchangeable property of ion. The synthesis of LDH is also introduced, such as co-precipitation, the exchanges of the ion and the roasting recovery method, and the characteristics of each method are compared. The LDH could have good compatibility with the polymer after organic modification. The research progress of the functional material or the nanocomposites, which are prepared by the composite of LDH and polymer material,is summarized mainly in order to contribute to the further research on the LDH and its nanocomposites.
出处
《材料导报》
EI
CAS
CSCD
北大核心
2008年第1期53-57,共5页
Materials Reports
关键词
水滑石
性能
合成
改性
应用
layered double hydroxide（LDH）, properties, synthesis, modification, application
