静电纺丝
材料科学
表面改性
涂层
纳米技术
背景(考古学)
纳米尺度
聚合物
复合材料
机械工程
工程类
生物
古生物学
作者
Gabriela Brunosi Medeiros,Felipe de Aquino Lima,Daniela S. de Almeida,Vádila Giovana Guerra,Mônica Lopes Aguiar
出处
期刊:Membranes
[MDPI AG]
日期:2022-09-06
卷期号:12 (9): 861-861
被引量:32
标识
DOI:10.3390/membranes12090861
摘要
The development of new materials with specific functionalities for certain applications has been increasing with the advent of nanotechnology. A technique widely used for this purpose is electrospinning, because control of several parameters involved in the process can yield nanoscale fibers. In addition to the production of innovative and small-scale materials, through structural, chemical, physical, and biological modifications in the fibers produced in electrospinning, it is possible to obtain specific properties for a given application. Thus, the produced fibers can serve different purposes, such as in the areas of sensors, catalysis, and environmental and medical fields. Given this context, this article presents a review of the electrospinning technique, addressing the parameters that influence the properties of the fibers formed and some techniques used to modify them as specific treatments that can be conducted during or after electrospinning. In situ addition of nanoparticles, changes in the configuration of the metallic collector, use of alternating current, electret fibers, core/shell method, coating, electrospray-coating, plasma, reinforcing composite materials, and thermal treatments are some of the examples addressed in this work. Therefore, this work contributes to a better comprehension of some of the techniques mentioned in the literature so far.
科研通智能强力驱动
Strongly Powered by AbleSci AI