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聚酰亚胺类共价有机骨架与常规的多孔材料相比,具有较高的机械强度,良好的化学和物理稳定性以及合成的多样性以及孔尺寸的可控性,能够广泛应用于非均相催化,分离和气体储存等领域,因而有望成为一种新型的具有发展潜力的多孔材料。从聚酰亚胺类共价有机骨架中多孔材料的合成、性能等方面对近年来国内外的研究状况进行了详细的阐述,并在此基础上对该方向的前景进行了展望。
Polyimide-based covalent organic frameworks have high mechanical strength, good chemical and physical stability, and synthetic diversity as well as pore size controllability compared to conventional porous materials, and can be widely applied to non-homogeneous Phase catalytic, separation and gas storage and other fields, which is expected to become a new potential for the development of porous materials. From the aspects of the synthesis and properties of porous materials in the polyimide covalent organic framework, the research status at home and abroad in recent years has been elaborated. On this basis, the prospect of this direction has been prospected.