MXene/PVDF复合膜的制备、性能调控及其应用研究进展
Research progress of preparation,property modulation and application of MXene/PVDF composite films
薛禹 1谭妍妍 1徐余欢 1武晓 2张道海1
作者信息
- 1. 贵州民族大学 化学工程学院,贵州 贵阳 550025
- 2. 贵州民族大学 化学工程学院,贵州 贵阳 550025;贵州省材料产业技术研究院,贵州 贵阳 550014;贵州大学 材料与冶金学院,贵州 贵阳 550025
- 折叠
摘要
二维过渡金属碳(氮)化物(MXene)是一种新型二维碳化纳米材料,具有横向比率大、传输途径短和纳米通道多等独特优点.该文综述了MXene/聚偏氟乙烯(PVDF)膜的制备工艺,并分析了MXene与PVDF膜的电性能、机械性能、热性能、抗菌性能、环境稳定性等性能之间的调控关系;综述了MXene/PVDF复合膜在分离膜、高介电膜、电磁屏蔽膜等领域中的应用进展;最后,对MXene/PVDF膜的发展方向进行了展望:在当前研究阶段中,对PVDF膜进行抽滤处理仍是发挥MXene优异性能的有效途径之一;进一步深入研究MXene对PVDF膜定向调控的多功能性机制,有助于更好地理解MXene与PVDF膜之间的相互作用规律;此外,应该加强应用型研究,形成较完善的实际应用体系,有助于更好地理解 MXene/PVDF 复合膜的自身性质和性能,推动MXene/PVDF复合膜在各领域的应用研究和实际发展.
Abstract
Transition metal-carbon/nitride(MXene),a novel two-dimensional carbonized nanomaterial,shows unique advantages of large lateral ratio,short transport pathways,and many nanochannels.Here,the preparation process of MXene/polyvinylidene fluoride(PVDF)membranes was reviewed,followed by analysis on the regulatory relationships between the electrical,mechanical,thermal,antibacterial,and chemical stability properties of MXene and PVDF membranes.The application progress of MXene/PVDF composite membranes in separation membranes,high dielectric membranes,electromagnetic shielding membranes,and other applications was then summarized.Finally,the development direction of MXene/PVDF membranes was discussed.It was pointed out that further research on the multifunctional mechanism of MXene directed regulation of PVDF membranes would help to better understand the interaction between MXene and PVDF membranes.In addition,application research should be strengthened to form a better practical application system,which would be conducive to better understand the properties and performance of MXene/PVDF composite membranes,and promote the research and practical application of MXene/PVDF composite membranes in various fields.
关键词
MXene/二维材料/MXene/PVDF复合膜/聚偏氟乙烯/电磁屏蔽膜Key words
MXene/two-dimensional materials/MXene/PVDF composite membranes/polyvinylidene fluoride/electromagnetic shielding membranes引用本文复制引用
基金项目
国家自然科学基金项目(52163001)
贵州省省级科技计划项目(黔科合平台人才-CXTD[2021]005)
贵州省省级科技计划项目(黔科合平台人才-GCC[2022]010-1)
贵州省省级科技计划项目(黔科合支撑[2023]一般347)
贵州省省级科技计划项目(黔科合平台人才-GCC[2022]043)
贵阳市专家工作站项目(ZJGZZ2021-07)
贵州民族大学科研平台资助项目(GZMUGCZX[2021]01)
出版年
2024
NETL
NSTL
维普
万方数据