MIL-103,一个基于三维胺的金属有机框架,具有大型的一维道和高表面积
Thomas Devic1, Christian Serre, Nathalie Audebrand
1Institut Lavoisier, UMR CNRS 8637, Université de Versailles Saint-Quentin-en-Yvelines, 45 avenue des Etats-Unis, 78035 Versailles Cedex, France. ferey@chimie.uvsq.fr
Journal of the American Chemical Society
|September 15, 2005
概括
合成了一种基于胺的新型金属有机框架,揭示了大型1D微孔和高表面积,非常适合吸附应用.
科学领域:
- 材料科学 材料科学 材料科学
- 无机化学 无机化学
- 纳米技术纳米技术
背景情况:
- 金属有机框架 (MOF) 提供可调节的多孔结构.
- 基于兰他尼德的MOF正在探索其独特的功能性质.
研究的目的:
- 合成一种新的基于胺的MOF.
- 描述其结构和多孔性质.
主要方法:
- 使用1,3,5-三酸联体的溶热合成.
- 用热分析去除溶剂分子.
- 孔隙性和表面积的特征.
主要成果:
- 成功合成了Tb (C27H15O6) (H2O) 的2C6H11OHMOF.
- 形成具有10 Å自由直径的1D微孔.
- 达到了一个高的Langmuir表面积超过1000 m2/g.
结论:
- 合成的MOF具有显著的多孔性.
- 在气体储存和分离方面的潜在应用.
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