摘要
金属有机框架(MOFs)材料因其比表面积大、孔隙率高、热稳定性优异等优点,广泛应用在吸附分离、催化、储能等领域,已成为新材料领域的研究热点。MOFs材料的制备方法直接影响其形貌和性能,探寻高效、环保、绿色的制备方法对MOFs材料的研究至关重要。该文介绍了MOFs材料的传统制备方法,包括水热/溶剂热法、超声法、微波法、电化学法以及机械合成法等;简述了以气相沉积法、界面合成法、微流控法等为代表新的MOFs制备方法,并归纳总结了不同制备方法的优缺点及适用范围;重点综述了MOFs材料在吸附分离、储能、催化、生物医学等领域的应用研究进展;最后,对MOFs材料在快速、绿色、规模化制备、应用机理研究及复合材料的构筑等未来的发展方向进行了展望。
Metal-organic frameworks(MOFs)have been widely used in adsorption separation,catalysis,and energy storage and other fields due to their large specific surface area,high porosity,and excellent thermal stability,and have become a hot topic in the research field of new materials.The morphology and properties of MOFs are directly influenced by their preparation method.Therefore,it is very important to search for efficient,environmental-friendly,and green preparation methods for MOFs materials.In this review,the traditional preparation methods of MOFs materials,such as hydrothermal/solvothermal method,ultrasonic method,microwave method,electrochemical method,and mechanical synthesis method were introduced,followed by brief description on novel preparation methods represented by vapor deposition method,interface synthesis method,and microfluidic method,with the advantages,disadvantages,and application scopes of different synthesis methods summarized.The application research progress of MOFs materials in adsorption separation,energy storage,catalysis,biomedicine and other fields was specifically reviewed.Finally,the research on rapid,green,and large-scale preparation and application mechanisms,as well as the construction of composite materials were discussed.
作者
张泽宇
于德梅
何刚
ZHANG Zeyu;YU Demei;HE Gang(School of Chemistry,Xi'an Jiaotong University,Xi'an 710049,Shaanxi,China;Frontier Institute of Science and Technology,Xi'an Jiaotong University,Xi'an 712046,Shaanxi,China)
出处
《精细化工》
北大核心
2025年第8期1670-1683,共14页
Fine Chemicals
基金
国家自然科学基金项目(51473133)
陕西省国际科技合作项目(2015KW-016)
陕西省自然科学基金项目(2022JQ-485)。
关键词
金属有机框架
制备方法
吸附分离
储能
催化
生物医学
metal organic frameworks
preparation methods
adsorption separation
energy storage
catalysis
biomedicine
