Results 1 to 10 of about 171,908 (194)

Anionic high-entropy doping engineering for electromagnetic wave absorption [PDF]

open access: yesNature Communications
High-entropy doping (HED) engineering surpasses conventional methods for optimizing atomic configurations and electronic structures, opening new paths for developing advanced electromagnetic wave absorbing (EWA) materials.
Jiaqi Tao   +11 more
doaj   +4 more sources

Multifunctional Asymmetric Bilayer Aerogels for Highly Efficient Electromagnetic Interference Shielding with Ultrahigh Electromagnetic Wave Absorption [PDF]

open access: yesNano-Micro Letters
Highlights The multifunctional asymmetric bilayer MXene-graphene oxide (MG)-MXene aerogel with ultrahigh absorption electromagnetic interference (EMI) shielding is constructed by 3D printing and subsequent freeze-drying.
Cheng-Zhang Qi   +8 more
doaj   +2 more sources

Gradient cement pastes with efficient energy dissipation and electromagnetic wave absorption [PDF]

open access: yesCommunications Engineering
Modern engineering demands materials that combine mechanical robustness with effective electromagnetic wave absorption, driven by advancements in wireless communication, radar technologies, and smart infrastructure.
Yihao Xiao   +3 more
doaj   +2 more sources

MOFs-Derived Strategy and Ternary Alloys Regulation in Flower-Like Magnetic-Carbon Microspheres with Broadband Electromagnetic Wave Absorption [PDF]

open access: yesNano-Micro Letters
Highlights Metal–organic frameworks-derived CoNiM@C (M = Cu, Zn, Fe, Mn) microspheres were successfully fabricated with custom-built magnetic alloy-carbon heterogeneous interfaces.
Mengqiu Huang   +9 more
doaj   +2 more sources

SiC-based composites for electromagnetic wave absorption. [PDF]

open access: yesiScience
Zeng X   +7 more
europepmc   +3 more sources

Recent progress of electromagnetic wave absorbers: A systematic review and bibliometric approach

open access: yesChemPhysMater, 2023
The electromagnetic wave absorption capabilities of an absorber depend on its dielectric and magnetic components, which determine its interfacial polarization, conductivity loss, magnetic loss, and other such mechanisms.
Yuksel Akinay   +3 more
doaj   +1 more source

Ultra broadband electromagnetic wave absorbing and scattering properties of flexible sandwich cylindrical water-based metamaterials

open access: yesResults in Physics, 2022
Water-based electromagnetic wave absorbers have attracted significant attention due to their potential applications for conformal absorbing structures.
Qian Zhou   +5 more
doaj   +1 more source

The Effect of Ornamental Plants on Reducing the Intensity of Electromagnetic Wave Radiation

open access: yesPhysics Communication, 2023
Entering the digital era, the culture of human life is increasingly inseparable from the use of electromagnetic waves which are very useful in supporting human life, but in the other side, it also has negative impacts in the form of radiation that ...
Mugi Lestari   +2 more
doaj   +1 more source

Old molybdenum blue for new application: {Mo72X30}/PANI/MWCNTs (X = Fe, V) ternary coaxial cable-like fibers for superior electromagnetic wave absorption

open access: yesPolyoxometalates, 2022
The systematic design of heterointerfaces has been a topic of considerable attention in electromagnetic absorption applications. For the first time, molybdenum blue/polyaniline/multiwalled carbon nanotubes ({Mo72X30}/PANI/MWCNTs, X = Fe, V) ternary ...
Peng He   +7 more
doaj   +1 more source

Flexible and Waterproof 2D/1D/0D Construction of MXene-Based Nanocomposites for Electromagnetic Wave Absorption, EMI Shielding, and Photothermal Conversion

open access: yesNano-Micro Letters, 2021
High-performance electromagnetic wave absorption and electromagnetic interference (EMI) shielding materials with multifunctional characters have attracted extensive scientific and technological interest, but they remain a huge challenge.
Zhen Xiang   +4 more
doaj   +1 more source

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