织物基金属有机框架复合材料的制备及应用研究进展  

Research progress in preparation and application of fabric-based metal-organic frameworks composites

作　　者：刘冬冬 刘秀明[1,2] 房宽峻 李政[1] 巩继贤 李秋瑾[1] LIU Dongdong;LIU Xiuming;FANG Kuanjun;LI Zheng;GONG Jixian;LI Qiujin(School of Textile Science and Engineering,Tiangong University,Tianjin 300387,China;State Key Laboratory of Bio-Fibers and Eco-Textiles,Qingdao University,Qingdao 266071,Shandong,China;Collaborative Innovation Center for Eco-Textiles of Shandong Province,Qingdao 266071,Shandong,China)

机构地区：[1]天津工业大学纺织科学与工程学院,天津300387 [2]青岛大学生物多糖纤维成形与生态纺织国家重点实验室,山东青岛266071 [3]生态纺织省部共建协同创新中心,山东青岛266071

出　　处：《材料工程》2024年第2期92-101,共10页Journal of Materials Engineering

基　　金：国家重点研发计划(2017YFB0309800);山东省重大科技创新工程项目(2019TSLH0108);省部共建生物多糖纤维成形与生态纺织国家重点实验室(青岛大学)开放课题资助项目(KF2020207)。

摘　　要：金属有机框架(metal-organic frameworks,MOFs)材料作为第三代多孔材料,因其高比表面积、高稳定性、化学可调性等功能特性而备受关注,尤其在各种轻质和柔性基材上负载应用成为该领域的热点研究方向。本文综述了纺织基材作为载体,负载MOFs的进展,对以溶剂热法、逐层生长法、喷涂打印法等构建织物基MOFs复合材料的方式进行阐述,且根据制备方式的差异性指出不同制备方式的应用场景;归纳了该类材料的复合机理;针对复合材料的使用耐久性总结了现有增强MOFs与基底材料结合牢固性的方法,并介绍了该类复合材料在超疏水自清洁、自消毒纺织品等领域应用的最新研究成果。最后指出织物基MOFs复合材料的大规模生产方式以及在现实环境条件下的耐久性是迈向广泛应用的关键步骤,其更多的一体化功能是未来研究的重点方向。Metal-organic frameworks(MOFs)materials,as third generation porous materials,have attracted much attention due to their functional properties such as high specific surface area,high stability and chemical modifiability,especially,the application of loading on various lightweight and flexible substrates is a rapidly growing field.The progress of loading MOFs on textile materials as substrate carriers was reviewed,and an introduction to the construction of fabric-based MOFs composites by solvothermal method,layer by layer method and spray printing method was given,and the application scenarios of different preparation methods were pointed out according to the differences of preparation methods.The composite mechanism of this type of material was summarized.The methods for enhancing the bonding and firmness of MOFs with substrate materials for the durability of composite materials were described.The latest research results on the application of such composites in the fields of superhydrophobic self-cleaning and self-sterilizing textiles were presented.Finally,it was pointed out that the mass production methods of fabric-based MOFs composites and their durability under real environmental conditions are the key step towards a wide range of applications,and their more integrated functions are the key direction for future research.

关 键 词：金属有机框架材料 纺织材料 制备方法 应用性能 

分 类 号：TB333[一般工业技术—材料科学与工程]