Synergistic coupling in magnetic-dielectric heterojunction aerogel via local selenization strategy with wide-frequency electromagnetic wave dissipation

Key Points

• Enhanced electromagnetic wave dissipation occurred in selenized magnetic-dielectric heterojunction aerogel, achieving significant performance.
• Key evidence showed an improvement in energy loss across a wide frequency range, validating the material's potential applications.
• Analysis involved a novel local selenization strategy applied to magnetic-dielectric heterojunctions, resulting in improved material properties.
• Potential for future applications in advanced materials is highlighted, though validation in real-world scenarios remains needed.