磁性流体的制备方法及应用现状综述
Preparation Method and Application Status of Magnetic Fluid
迟佳龙 1黄波 1李鹏 1杨帆1
作者信息
- 1. 黑龙江省科学院高技术研究院,哈尔滨 150000
- 折叠
摘要
磁性流体是一种功能化的纳米级智能材料,可以通过磁场改变自身流体状态,目前已被大规模应用并实现了工业化及产业化.综述了纳米Fe3O4的制备方式及水基磁性流体、酯基磁性流体、烃基磁性流体、全氟聚醚油基磁性流体等不同基液磁性流体的制备方法,介绍了磁性流体在密封、扬声器、阻尼抛光、生物医学等领域中的应用及主要的生产企业与产品.
Abstract
Magnetic fluid is a functionalized nanoscale intelligent material.It is possible to change its own fluid state through a magnetic field,and it has been widely applied and industrialized.The study focuses on the preparation methods of nano Fe3O4 and different base fluid magnetic fluids,such as water-based magnetic fluids,ester based magnetic fluids,hydrocarbon based magnetic fluids,and perfluoropolyether oil-based magnetic fluids.Then the study introduces the enterprises,products,and application status of magnetic fluids in key fields such as sealing,speaker,damping polishing,and biomedical fields.
关键词
磁性流体/Fe3O4/水基磁性流体/酯基磁性流体/烃基磁性流体/全氟聚醚油基磁性流体Key words
Magnetic fluid/Fe3O4/Water-based magnetic fluid/Ester based magnetic fluid/Hydrocarbon-based magnetic fluid/Perfluoropolyether oil based magnetic fluid引用本文复制引用
基金项目
黑龙江省科学院院基金项目(KY2023GJS01)
出版年
2024
NETL
NSTL
万方数据