Combining both the advantages of a porous solid and a fluent liquid, room temperature porous liquids (RTPLs) have attracted great attention. However, only a very small number of RTPLs have been reported due to their extremely difficult synthesis. Here, by making use of electrostatic and steric interactions, we propose a convenient electrical balance strategy, that is, homogenously dissolving a modified Metal Organic Framework (MOF) UiO-66 (with positive charges) in negatively charged poly(ethylene glycol)tailed sulfonate (PEGS). A novel RTPL was formed, named as UiO-66@OS@PEGS RTPL. The dual-regulations, namely the broad selection among numerous MOF networks as well as versatile bulky anionic liquids facilitate further extension of the RTPL design for various potential applications including task specific gas adsorption by adjusting the functional groups.

中文翻译：

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通过电平衡策略将表面改性的金属有机骨架粉末转变为室温的多孔液体

结合多孔固体和流利液体的优点，室温多孔液体（RTPL）引起了极大的关注。然而，由于极难合成，仅报道了非常少的RTPL。在这里，通过利用静电和空间相互作用，我们提出了一种便捷的电平衡策略，即将改性的金属有机骨架（MOF）UiO-66（带正电荷）均匀地溶解在带负电荷的聚乙二醇尾磺酸盐中（PEGS）。形成了一种新的RTPL，名为UiO-66 @ OS @ PEGS RTPL。双重规定