【摘要】 二维片层材料因其独特的片层结构、高比表面积和良好的机械性能等特性,在气体分离膜中得到了广泛关注。首先简单归纳了气体在无孔片层和多孔片层材料中的传递机理,之后重点讨论了用于气体分离的二维片层材料无机膜和高分子-无机杂化膜的研究现状。更多还原

【Abstract】 Two-Dimensional nanosheet materials have attracted much attention in the field of gas separation membranes because of their unique lamellar structure,high specific area and good mechanical properties.The gas transport mechanisms in nonporous and porous nanosheets were summarized.The state-of-the-art inorganic and polymer-inorganic hybrid membranes based on two-dimensional nanosheets for gas separation were then discussed.更多还原