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When MOFs meet wood: From opportunities toward applications
Chem ( IF 23.5 ) Pub Date : 2022-07-21 , DOI: 10.1016/j.chempr.2022.06.016
Xiaofan Ma , Ye Xiong , Yushan Liu , Jingquan Han , Gaigai Duan , Yiming Chen , Shuijian He , Changtong Mei , Shaohua Jiang , Kai Zhang

Metal-organic frameworks (MOFs) have drawn widespread attention owing to their structural diversity and multifunctionality. However, further practical applications of MOFs are limited by their powdered crystalline state. Compounding with self-supporting porous materials with good processibility can effectively fix the powdered MOFs. Wood is highly compatible with MOFs because of its natural multidimensional channel structure and excellent mechanical stability. MOF particles can be uniformly loaded onto the wood channel via physical adsorption, hydrogen bonding, or reacting with hydroxyl and carboxyl groups in the fibers. Ultimately, MOF@wood composites with new functions are synthesized, showing great potential in the direction of interdisciplinary research. This review summarizes the fabrication strategies and functional applications of representative MOF@wood composites and discusses their development prospects and potential advantages. In conclusion, it is expected to provide systematic research ideas for the future development of MOF@wood composites.



中文翻译:

当 MOF 遇上木材:从机遇到应用

金属有机框架(MOFs)由于其结构的多样性和多功能性而引起了广泛的关注。然而,MOFs 的进一步实际应用受到其粉末结晶状态的限制。与具有良好加工性能的自支撑多孔材料复合可以有效地固定粉末状MOFs。木材因其天然的多维通道结构和出色的机械稳定性而与 MOF 高度相容。MOF 颗粒可以通过物理吸附、氢键或与纤维中的羟基和羧基反应均匀地加载到木材通道上。最终合成出具有新功能的MOF@wood复合材料,在跨学科研究方向上展现出巨大潜力。本综述总结了具有代表性的 MOF@wood 复合材料的制造策略和功能应用,并讨论了它们的发展前景和潜在优势。综上所述,有望为MOF@wood复合材料的未来发展提供系统的研究思路。

更新日期:2022-07-21
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