层状复合金属氢氧化物:主客体结构研究进展

Recent advance in structure and interaction study on layered double hydroxide

近年来,基于层状复合金属氢氧化物(layered double hydroxides,简称LDHs)的主客体插层化学在功能材料的构筑和应用方面得到了学术界和产业界的广泛关注.本文从LDHs材料的层板主体及层间客体的结构、层间客体种类、层板堆积模式等角度总结了LDHs层状结构及主-客体、客-客体相互作用的最新研究进展.

Layered double hydroxides （LDHs） material and its related host-guest chemistry had recently received much attention from both academic and industry fields, as a result of their potential applications in functional additives, biological and medical materials, catalysts as well as absorption materials. In this review, we summarized the recent progress in the structure and interaction study based on metallic cations and interlayer anions ordering, species of the guest molecules, stacking fashions, as well as host-guest and guest-guest interactions.