| 黄慧琳,张鹤龙,赫松阳,李籽妍,卞从发,侯磊鑫.化学通报,2025,88(2):164-173. |
| 客体物种@金属-有机框架复合材料的研究进展 |
| Research progress on MOFs-based composite materials as guest species |
| 投稿时间：2024-10-14 修订日期：2024-11-19 |
| DOI： |
| 中文关键词: 金属-有机框架 客体物种 荧光染料 多功能 |
| 英文关键词:Metal-organic frameworks,Guest species,Fluorescent dye,Multifunction |
| 基金项目:国家自然科学基金项目(22303028)资助 |
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| 摘要点击次数: 419 |
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| 中文摘要: |
| 金属-有机框架(MOFs)作为一类由功能有机配体和无机金属或团簇构筑的多孔晶体材料,具有孔径可调、框架结构可设计及有机配体易修饰等优势。基于MOFs的高孔隙率和比表面积,通过向MOFs孔道中引入客体物种(荧光染料、气体分子等)能够显著改善主体框架的光物理活性、导电性、气体吸附及光催化活性等性能。近年来,研究人员将不同的客体物种(如小分子、聚合物、金属纳米颗粒等)与MOFs结合获得了超越单一MOFs性能的客体物种@MOFs复合材料。本文介绍了近年来不同类型的客体物种@MOFs复合材料的构筑策略,总结了客体物种@MOFs复合材料在不同领域的研究进展,为设计多功能MOFs提供了参考。 |
| 英文摘要: |
| As a class of porous crystalline materials, metal-organic frameworks (MOFs) hybridized by functional organic ligands and inorganic metals or clusters, which possess programmable aperture, contrivable framework structure and modified organic ligand. Due to the high porosity and specific surface area of MOFs, the photophysical activity, electrical conductivity, gas adsorption and photocatalytic activity of the main frame can be significantly improved by introducing guest species (fluorescent dyes, gas molecules, etc.) into the MOFs channels. In recent years, researchers have combined different guest species (such as small molecules, polymers, metal nanoparticles, etc.) with MOFs to obtain guest@MOFs composites that exceed the performance of a single MOFs. This paper introduces the construction strategies of guest@MOFs composites in recent years, summarizes the research progress of guest@MOFs composites in different fields, and provides references for the design of multi-functional MOFs. |
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