Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 157870 - 157870
Published: Nov. 1, 2024
Language: Английский
Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 157870 - 157870
Published: Nov. 1, 2024
Language: Английский
Inorganic Chemistry, Journal Year: 2025, Volume and Issue: unknown
Published: Feb. 25, 2025
The development of efficient electromagnetic wave (EMW) absorbing materials relies on rational microstructures and loss mechanisms. This study innovatively proposes a design strategy based micronano structural regulation─heterogeneous interface construction─synergistic optimization fabricates MoC@NiCo layered double hydroxide (LDH) composite material with 3D chrysanthemum-like morphology. petal-like microstructure enhances the multiple reflection scattering effects incident EMWs, while heterogeneous interfaces further stimulate polarization. Meanwhile, density functional theory (DFT) guides regulation polarization conduction synergy for EMW energy attenuation. Experimental results show that material, thickness only 2.4 mm, has minimum (RLmin) -57.9 dB, an maximum effective absorption bandwidth (EABmax) covering 5.4 GHz, encompassing entire C, X, Ku frequency bands. Radar cross-sectional (RCS) testing verifies potential to effectively attenuate EMWs in practical applications. provides theoretical basis method guidance through synergistic conductivity lays foundation meet more stringent application requirements.
Language: Английский
Citations
1Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 180016 - 180016
Published: March 1, 2025
Language: Английский
Citations
1Journal of Material Science and Technology, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 1, 2025
Language: Английский
Citations
0Journal of Materials Chemistry C, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 1, 2025
The review describes the wave-absorption principles, preparation strategies, structural design, component modulation and multifunctionality of 3D porous carbon-based materials as well discusses their challenges future research directions.
Language: Английский
Citations
0Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 157870 - 157870
Published: Nov. 1, 2024
Language: Английский
Citations
1