A Route to Synthesize MgAl-Layered Double Hydroxides via Topotactic Reaction of Mg2+ with Al(OH)(3)

作者：Li, Yanan; Liang, Dujuan; Feng, Pingping; Yang, Xiaojing^*

来源：European Journal of Inorganic Chemistry, 2018, 2018(25): 2900-2904.

DOI：10.1002/ejic.201800256

• Layered compounds
• Topochemistry
• Synthesis design
• Magnesium
• Aluminum

We propose an alternative to the synthesis of MgAl-layered double hydroxides (LDHs) via controlling the topotactic reaction of Mg2+, OH-, and NO3- with Al(OH)(3) in an aqueous buffer solution (e.g. pH = 9), and the formed MgAl-LDH crystals are the pseudomorph of the Al(OH)(3) precursor but with an increase in volume.

• 出版日期2018-7-6
• 单位北京师范大学