具有MIL-100和MIL-101结构巨孔羧酸钪配位聚合物(英文) |
The Giant Pore Metal-Organic Frameworks of Scandium Carboxylate with MIL-100 and MIL-101 Structures |
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摘要: 用溶剂热方法首次以DMF为溶剂合成了具有MIL-100和MIL-101结构的巨孔均苯三甲酸钪(1)和对苯二甲酸钪(2)配位聚合物,通过将钯金属纳米粒子沉积到均三苯甲酸钪(1)的骨架结构中的方法,获得了后功能化的载有钯纳米粒子的配位聚合物孔材料Pd@1,并对以上材料进行了X-射线粉末衍射、扫描电镜、透射电镜和氮气吸附表征。 |
关键词: 钪 配位聚合物 氮气吸附 孔材料 钯纳米粒子 |
基金项目: |
Abstract: The giant pore metal-organic frameworks of scandium trimesate (1) and terephthalate (2) with MIL-100 and MIL-101 structures are firstly synthesized under solvothermal condition. By depositing Pd nanoparticles on the framework of 1, the post-functionalized porous MOFs of Pd@1 were obtained. They were all characterized by X-ray powder diffraction (XRPD), SEM, TEM, IR, TGA and nitrogen adsorption studies. |
Keywords: scandium(Ⅲ) metal-organic frameworks nitrogen adsorption palladium nanoparticles |
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李彦涛,崔科会,李 佳,朱建奇,王 新,田运齐.具有MIL-100和MIL-101结构巨孔羧酸钪配位聚合物(英文)[J].无机化学学报,2011,27(5):951-956. |
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