静电纺AgNPs复合纳米纤维的研究进展

Research progress of electrospinning AgNPs composite nanofiber

总结了静电纺丝制备银纳米粒子(AgNPs)复合纳米纤维在抗菌、伤口敷料、过滤材料、催化、传感器、光电材料、拉曼增强领域的研究现状和应用进展,分析了掺杂AgNPs复合纳米纤维的性能及其制备过程中存在的问题。发现通过将AgNPs负载到稳定的载体上,可以获得高性能的复合材料,有利于回收与循环使用,并可以发挥AgNPs与载体之间的协同作用,以产生新的性能。认为AgNPs的粒度、分布和暴露程度的差异将对其应用产生影响,可以通过与其他材料复合来丰富AgNPs的性能,拓展其应用范围。

The research status and application progress of silver nanoparticles(AgNPs)composite nanofibers prepared by electrospinning in the fields of antibacterial,wound dressing,filtration material,catalysis,sensor,photoelectric material and Raman enhancement were summarized.The properties of doped AgNPs composite nanofibers and the problems existed in the preparation process were analyzed.It was found that by loading AgNPs onto stable carrier,high performance composite materials could be obtained,which was conducive to recovery and recycling.The synergistic effect between AgNPs and the carrier could be used to produce new performance.It is considered that the differences in the particle size,distribution and exposure of AgNPs will affect its application,the properties of AgNPs can be enriched by composite with other materials to expand its application range.