多元水滑石类化合物的研究进展及应用前景

Research Process and Application Prospect of Multicomponent Hydrotalcite Compounds

水滑石类化合物是一种重要的层状结构化合物,在众多领域具有广阔的应用前景。多元水滑石包括三元、四元和五元水滑石类化合物,因其结构中的多种金属离子使得性能复杂多变。分析多元水滑石类化合物的基本性质、合成方法,总结水滑石结构、化学性质的特殊性,得出多元水滑石类化合物在催化、离子吸附和功能材料等方面应用具有较大优势。

Hydrotalcite compounds are important layered structures and have broad application pros⁃pects in many fields.Multicomponent hydrotalcite includes three-component,four-component and fivecomponent hydrotalcite compounds,and its properties are complex and changeable because of various metal ions in its structure.By analyzing the basic properties and synthesis methods of multicomponent hydrotalcite compounds,and summarizing the particularity of structure and chemical properties of multicomponent hy⁃drotalcite compounds,it is concluded that multicomponent hydrotalcite compounds have great advantages in the application of catalysis,ion adsorption and functional materials.