Hybridization of Emerging Crystalline Porous Materials: Synthesis Dimensionality and Electrochemical Energy Storage Application
Hybridization of Emerging Crystalline Porous Materials: Synthesis Dimensionality and Electrochemical Energy Storage Application
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DOI：
10.1002/aenm.202100321
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发表时间：
2021-04
影响因子：
27.8
通讯作者：
Huanhuan Zhang;Cheng Gu;Mingming Yao;S. Kitagawa
中科院分区：
文献类型：
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作者：
Huanhuan Zhang;Cheng Gu;Mingming Yao;S. Kitagawa
金属有机骨架（MOF）和共价有机骨架（COF）由于其巨大的结构多样性和可调性而成为结晶多孔材料的重要成员。通过将MOF或COF与其他材料杂化，可以有效克服原始材料导电性差和机械性能弱的限制。本综述总结了从分子水平到微观和宏观尺度的几种杂交技术，用于制备各种 MOF 和 COF 杂化物。然后，详细阐述了它们作为电化学储能器件的代表性应用，例如可充电电池、超级电容器、聚合物电解质和隔膜。指导杂交的基本原理和机制也得到了适当的明确。
Metal–organic frameworks (MOFs) and covalent organic frameworks (COFs) are important members of crystalline porous materials due to their huge structural diversity and tunability. By hybridizing MOFs or COFs with other materials, restrictions of the pristine materials, i.e., poor conductivity and weak mechanical property, can be effectively circumvented. This review summarizes several hybridization techniques from the molecular level to the micro‐ and macroscales for the preparation of various MOF and COF hybrids. Then, their representative applications as electrochemical energy storage devices are elaborated, such as rechargeable batteries, supercapacitors, polymer electrolytes, and separators. The basic principles and mechanisms for guiding hybridization are also properly clarified.