摘要
金属-有机骨架化合物(MOFs)是由无机金属离子或离子簇与有机配体配位而成的一类具有周期性网状结构的新型多孔晶体材料。在众多MOFs材料中,Fe基拉瓦锡骨架材料(MILs)因具有良好的生物相容性、独特的骨架柔性、突出的比表面积及高度稳定性,在医学、传感、催化等领域具有广泛的应用前景。研究者们通过合成方法创新、结构修饰以及与其他材料复合等方式对Fe基MILs的结构与性能进行优化,进一步提升了Fe基MILs及相关材料的实际应用效果、扩展了应用范围。该文从Fe基MILs的种类及其结构特征入手,重点综述了其常见的合成方法、调控因素及改性方法,总结了Fe基MILs在药物载体、传感、吸附和催化方面的应用进展,在此基础上讨论了Fe基MILs在上述领域中的应用优势及局限性,并对其发展趋势进行了展望。
Metal-organic frameworks(MOFs),synthesized by the coordination of inorganic metal ions or ionic clusters with organic ligands,are a new class of porous crystalline materials with periodic mesh structures.As one of MOFs materials,Fe-based materials of Institute Lavoisier frameworks(MILs) are widely used in medicine,sensing,catalysis and other fields due to their excellent biocompatibility,unique skeleton flexibility,outstanding specific surface area and high stability.In order to further enhance and expand their practical applications,Fe-based MILs and related materials are generally optimized via innovative synthesis methods,structural modifications,and compounding with other materials.Herein,the classification and structural characteristics of Fe-based MILs were discussed,followed by introduction on their common synthesis,regulation factors and modification methods.The applications of Fe-based MILs in drug carriers,sensing,adsorption,and catalysis were then summarized.Finally,the advantages and limitation of Fe-based MILs were discussed,and their development trends were prospected.
作者
田振华
何静瑄
侯晨
TIAN Zhenhua;HE Jingxuan;HOU Chen(College of Bioresources Chemical and Materials Engineering,Shaanxi University of Science&Technology,Xi'an 710021,Shaanxi,China;National Demonstration Center for Experimental Light Chemistry Engineering Education,Xi'an 710021,Shaanxi,China;Xingye Leather Technology Co.Ltd.,Quanzhou 362000,Fujian,China)
出处
《精细化工》
EI
CAS
CSCD
北大核心
2024年第1期38-48,90,共12页
Fine Chemicals
基金
国家自然科学基金项目(22278256)
中国博士后科学基金项目(2022M722668)
陕西省教育厅专项科研计划项目(21JK0549)。
关键词
Fe基MILs
合成方法
改性方法
药物载体
传感
吸附
催化
Fe-based materials of Institute Lavoisier frameworks
synthesis methods
modification methods
drug carriers
sensing
adsorption
catalysis
作者简介
田振华(1989-),女,讲师,E-mail:tian_amb@163.com。
