Jarju Jenni J, Lavender Ana M, Espiña Begoña, Romero Vanesa, Salonen Laura M
International Iberian Nanotechnology Laboratory (INL), Av. Mestre José Veiga, 4715-330 Braga, Portugal.
Department of Food and Analytical Chemistry, Marine Research Center (CIM), University of Vigo, As Lagoas, Marcosende, 36310 Vigo, Spain.
Molecules. 2020 Nov 18;25(22):5404. doi: 10.3390/molecules25225404.
In the recent years, composite materials containing covalent organic frameworks (COFs) have raised increasing interest for analytical applications. To date, various synthesis techniques have emerged that allow for the preparation of crystalline and porous COF composites with various materials. Herein, we summarize the most common methods used to gain access to crystalline COF composites with magnetic nanoparticles, other oxide materials, graphene and graphene oxide, and metal nanoparticles. Additionally, some examples of stainless steel, polymer, and metal-organic framework composites are presented. Thereafter, we discuss the use of these composites for chromatographic separation, environmental remediation, and sensing.
近年来，含有共价有机框架（COF）的复合材料在分析应用中引起了越来越多的关注。迄今为止，已经出现了各种合成技术，可用于制备与各种材料结合的结晶和多孔COF复合材料。在此，我们总结了用于制备含磁性纳米颗粒、其他氧化物材料、石墨烯和氧化石墨烯以及金属纳米颗粒的结晶COF复合材料的最常用方法。此外，还介绍了一些不锈钢、聚合物和金属有机框架复合材料的实例。此后，我们讨论了这些复合材料在色谱分离、环境修复和传感方面的应用。
