Techniques to enhance magnetic permeability in microwave absorbing materials
Author(s)
Wei, Hongyu
Zhang, Zhiping
Hussain, G
Zhou, Laishui
Li, Qin
Ostrikov, Kostya Ken
Griffith University Author(s)
Year published
2020
Metadata
Show full item recordAbstract
Microwave Absorbing Materials (MAMs) are gaining popularity in multiple applications in aviation, preventing electromagnetic interference (EMI), ensuring the safety of electromagnetic information and mitigating human health hazards arising due to electromagnetic radiations. Magnetic permeability is one of the fundamental properties that influences Microwave Absorption. This paper reviews the past studies to conclude that the magnetic permeability can be increased by modifying the intrinsic material parameters and by exceeding the Snoek's limit. The important intrinsic parameters and possible methods to modify these parameters ...
View more >Microwave Absorbing Materials (MAMs) are gaining popularity in multiple applications in aviation, preventing electromagnetic interference (EMI), ensuring the safety of electromagnetic information and mitigating human health hazards arising due to electromagnetic radiations. Magnetic permeability is one of the fundamental properties that influences Microwave Absorption. This paper reviews the past studies to conclude that the magnetic permeability can be increased by modifying the intrinsic material parameters and by exceeding the Snoek's limit. The important intrinsic parameters and possible methods to modify these parameters and to exceed the Snoek's limit are discussed. The pertinent results in terms of modification effects on the magnetic permeability and Microwave Absorption are also detailed.
View less >
View more >Microwave Absorbing Materials (MAMs) are gaining popularity in multiple applications in aviation, preventing electromagnetic interference (EMI), ensuring the safety of electromagnetic information and mitigating human health hazards arising due to electromagnetic radiations. Magnetic permeability is one of the fundamental properties that influences Microwave Absorption. This paper reviews the past studies to conclude that the magnetic permeability can be increased by modifying the intrinsic material parameters and by exceeding the Snoek's limit. The important intrinsic parameters and possible methods to modify these parameters and to exceed the Snoek's limit are discussed. The pertinent results in terms of modification effects on the magnetic permeability and Microwave Absorption are also detailed.
View less >
Journal Title
Applied Materials Today
Volume
19
Subject
Condensed matter physics
Civil engineering
Materials engineering
Nanotechnology
Science & Technology
Materials Science, Multidisciplinary
Materials Science
Microwave absorbing materials