Synthesis and characterization of Cu/YIG nanoparticles- Terahertz material

Abouk, Yasaman; Bahari, Ali; Gholipur, Reza

doi:10.1016/j.optmat.2023.113992

Cited by 4 publications

(1 citation statement)

References 22 publications

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“…On the other hand, specific materials with high electrical conductivity or magnetic permeability are used to enhance the absorption and attenuation of electromagnetic waves. Further research has revealed that high-performance electromagnetic wave absorbers are significantly influenced by microstructure, including chemical composition and geometry. − The hollow microstructures, for example, provide a longer path for electromagnetic waves to travel through the material. This extended path increases the chances of interaction between the waves and the material, leading to higher absorption and attenuation.…”

Section: Introductionmentioning

confidence: 99%

Structural, Magnetic, and Electrical Investigations of PVA/Ni Ferrite/(MoS₂)_x Nanocomposites

Gholipur,

Khosravi

2024

Langmuir

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Transition metal sulfides (TMDs) possess exceptional dielectric properties and a narrow band gap, rendering them highly efficient as electromagnetic absorbing materials. Among these TMDs, the two-dimensional MoS 2 nanosheet has received significant attention in research. However, the quest for new absorbers no longer finds satisfaction in solitary absorption mechanisms. This article introduces a successful method for creating PVA/NiFe 2 O 4 /(MoS 2 ) x nanocomposites via a straightforward sol−gel technique, wherein porous amorphous NiFe 2 O 4 microspheres are integrated into MoS 2 nanosheets. The investigation uncovers that the incorporation of MoS 2 results in an enhanced complex permittivity, facilitating the attainment of a desirable permittivity level. The PVA/NiFe 2 O 4 /(MoS 2 ) x nanocomposite absorber exhibits an incredibly low reflection loss (RL) of −16.75 dB at a mere thickness of 1 mm, achieved through the cooperative interaction of dielectric and magnetic loss, along with the advantages of the structure and composition. Consequently, the PVA/NiFe 2 O 4 /(MoS 2 ) x nanocomposites effectively absorb electromagnetic waves. Therefore, it is posited that MoS 2 -based composites hold great promise as highly effective microwave absorbers, boasting strong absorption intensity and a wide absorption frequency range, given the exceptional performance of the as-fabricated PVA/NiFe 2 O 4 /(MoS 2 ) x nanocomposites.

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Section: Introductionmentioning

confidence: 99%

Structural, Magnetic, and Electrical Investigations of PVA/Ni Ferrite/(MoS₂)_x Nanocomposites

Gholipur,

Khosravi

2024

Langmuir

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Modeling to study the shape, dimensionality and crystal structure dependence of energy band gap in nanosized semiconductors

Goyal

2024

J Comput Electron

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Synthesis of cotton-like FeCoNi-Nd(OH)3 nanoparticles via reactive mechanical milling: Investigating chemical properties for cellular signaling applications

Hernandez-Rodríguez,

Torres-Sandoval,

Solorza-Feria

et al. 2024

Advanced Powder Technology

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Synthesis and characterization of Cu/YIG nanoparticles- Terahertz material

Cited by 4 publications

References 22 publications

Structural, Magnetic, and Electrical Investigations of PVA/Ni Ferrite/(MoS₂)_x Nanocomposites

Structural, Magnetic, and Electrical Investigations of PVA/Ni Ferrite/(MoS₂)_x Nanocomposites

Modeling to study the shape, dimensionality and crystal structure dependence of energy band gap in nanosized semiconductors

Synthesis of cotton-like FeCoNi-Nd(OH)3 nanoparticles via reactive mechanical milling: Investigating chemical properties for cellular signaling applications

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Synthesis and characterization of Cu/YIG nanoparticles- Terahertz material

Cited by 4 publications

References 22 publications

Structural, Magnetic, and Electrical Investigations of PVA/Ni Ferrite/(MoS2)x Nanocomposites

Structural, Magnetic, and Electrical Investigations of PVA/Ni Ferrite/(MoS2)x Nanocomposites

Modeling to study the shape, dimensionality and crystal structure dependence of energy band gap in nanosized semiconductors

Synthesis of cotton-like FeCoNi-Nd(OH)3 nanoparticles via reactive mechanical milling: Investigating chemical properties for cellular signaling applications

Contact Info

Product

Resources

About

Structural, Magnetic, and Electrical Investigations of PVA/Ni Ferrite/(MoS₂)_x Nanocomposites

Structural, Magnetic, and Electrical Investigations of PVA/Ni Ferrite/(MoS₂)_x Nanocomposites