Just add nanoparticles! A straightforward strategy to tailor CO₂ permeability, selectivity, and water transport with the addition of zeolitic imidazolate frameworks into a rubbery amphiphilic polymer is proposed. The incorporation of zeolitic imidazolate framework (ZIF-71) nanoparticles increases the fractional free volume, permeability, and selectivity of poly(ethylene oxide) terephthalate and poly(butylene terephthalate) (PEOT/PBT) membranes.

中文翻译：

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嵌入两亲膜的纳米颗粒用于二氧化碳的分离和除湿

只需添加纳米粒子！提出了一种直接的策略来调整CO _2的渗透性，选择性和水的运输，并在橡胶状两亲聚合物中添加沸石咪唑酸酯骨架。沸石咪唑酸酯骨架（ZIF-71）纳米粒子的加入增加了聚对苯二甲酸乙二醇酯和聚对苯二甲酸丁二醇酯（PEOT / PBT）膜的分数自由体积，通透性和选择性。