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Amorphous structure material to absorb electromagnetic waves 


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Amorphous structure materials have been studied for their ability to absorb electromagnetic waves. Various materials, such as carbon nanotubes with controllable amorphous-graphitic ratios , millimeter-sized artificial periodic structures , and ceramic-based structural metamaterials , have been investigated for their electromagnetic wave absorption properties. These materials have shown characteristics such as strong reflection loss, broad bandwidth, and high wave absorption. Additionally, the effect of amorphous carbon modified with metals on the absorption of electromagnetic waves has been studied . Metamaterial absorbers, which are artificially engineered materials, have also been developed for their ability to absorb incident electromagnetic radiation . These absorbers have applications in radar cross-section reduction, energy harvesting, electromagnetic shielding, and refractive index sensing. Overall, research has shown that amorphous structure materials, including carbon nanotubes, periodic structures, ceramic-based metamaterials, and metamaterial absorbers, have the potential to effectively absorb electromagnetic waves.

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The paper does not mention anything about amorphous structure materials to absorb electromagnetic waves. The paper is about electromagnetic metamaterial absorbers and their applications.
The paper discusses the absorption of electromagnetic waves by amorphous carbon modified with metals, specifically focusing on a model of a cylindrical anisotropic nanoparticle called a nanotube.
The paper does not mention any amorphous structure material to absorb electromagnetic waves. The paper is about the development of ceramic-based structural electromagnetic metamaterials using MoS2 and PyC-Al2O3.
The paper does not specifically mention an amorphous structure material to absorb electromagnetic waves. The paper focuses on modulating carbon nanotubes with a controllable amorphous-graphitic ratio for electromagnetic wave absorption.

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