催化学报

催化学报 ›› 2008, Vol. 29 ›› Issue (9): 839-856.

• 综述 • 上一篇    下一篇

阴离子层状材料的可控制备

吕志,段雪   

  1. 北京化工大学化工资源有效利用国家重点实验室, 北京 100029
  • 收稿日期:2008-09-25 出版日期:2008-09-25 发布日期:2012-07-19

Controllable Preparation of Layered Anionic Materials

LU Zhi, DUAN Xue*   

  1. State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
  • Received:2008-09-25 Online:2008-09-25 Published:2012-07-19

PDF

1204

被引次数

61

摘要： LDHs (layered double hydroxides)是一类具有相同结构、不同物理化学性质的阴离子层状无机功能材料,作为催化剂、催化剂载体和催化剂前驱体在催化领域得到了广泛的关注. 本文综述了LDHs制备技术的最新发展,并从粒径控制、结晶度控制、形貌控制、含贵金属LDHs以及原位固载化等方面详细讨论了LDHs的可控制备技术.

关键词: 阴离子层状材料, 制备, 催化, 粒径控制, 形貌控制, 原位合成

Abstract: Layered double hydroxides (LDHs) have attracted increasing interests in rece nt years due to their potential applications. This paper is designed to review t he state of the art in the preparation of LDHs. Particle size control and crysta llinity control of LDHs, preparation of noble metal-containing LDHs, macro-mor p hologically controlled preparation and in situ immobilization of LDHs are di scussed in detail.

Key words: layered anionic material, preparation, catalysis, particle size, morphology, in situ immobilization