可切换的金属-有机骨架的表面疏水性-亲水性。
Switchable Surface Hydrophobicity-Hydrophilicity of a Metal-Organic Framework.
机构信息
Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and The Barcelona Institute of Science and Technology, Campus UAB, Bellaterra, 08193, Barcelona, Spain.
Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), Bellaterra, Spain.
出版信息
Angew Chem Int Ed Engl. 2016 Dec 23;55(52):16049-16053. doi: 10.1002/anie.201609295. Epub 2016 Nov 28.
Materials with surfaces that can be switched from high/superhydrophobicity to superhydrophilicity are useful for myriad applications. Herein, we report a metal-organic framework (MOF) assembled from Zn ions, 1,4-benzenedicarboxylate, and a hydrophobic carborane-based linker. The MOF crystal-surface can be switched between hydrophobic and superhydrophilic through a chemical treatment to remove some of the building blocks.
具有可从高/超疏水性切换为超亲水性表面的材料在众多应用中非常有用。在此，我们报告了一种由 Zn 离子、1,4-苯二甲酸和疏水性基于 carborane 的连接体组装而成的金属-有机骨架（MOF）。通过化学处理去除部分构建块，可以将 MOF 晶体表面在疏水性和超亲水性之间切换。
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