Abstract
In order to develop an easy-to-use and highly efficient microwave absorbing material (MAM) that can reduce the burden of electromagnetic wave (EW) pollution on people's lives, we used a simple co-precipitation method to prepare a highly efficient MAM with porous carbon loaded hollow FeNi alloy particles. And the resulting FeNi/C composites achieve multiple scattering by exploiting the structural properties of porosity and hollowness, while benefiting from good magnetic and dielectric loss properties, and exhibit multi-band absorption performance and excellent EW attenuation capability. The sample HS FNC11 has the minimum reflection loss (RLmin) value of − 49.90 dB at 14.48 GHz and an effective absorption bandwidth (EAB) of 7.23 GHz at a thickness of 1.5 mm, which provides a new strategy for investigating efficient MAM.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
