Recent development of metal-organic frameworks and their composites in electromagnetic wave absorption and shielding applications

Advances in Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 332, P. 103271 - 103271

Published: Aug. 8, 2024

Language: Английский

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Multifunctional CuS/GO heterodimensional structure for microwave absorption, electromagnetic interference shielding, and energy storage device

Advanced Composites and Hybrid Materials, Journal Year: 2024, Volume and Issue: 7(6)

Published: Oct. 18, 2024

Language: Английский

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Hierarchical core-shell transitional metal chalcogenides Co9S8/ CoSe2@C nanocube embedded into porous carbon for tunable and efficient microwave absorption

Carbon, Journal Year: 2024, Volume and Issue: 232, P. 119824 - 119824

Published: Nov. 12, 2024

Language: Английский

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Constructing conductively hierarchical Co3Fe7/NC@MWCNTs composites by binary MOF-on-MOF hybrids: A promising approach for boosting microwave absorption

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 160896 - 160896

Published: Feb. 1, 2025

Language: Английский

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Hollow Co9S8-carbon fiber hierarchical heterojunction with Schottky contacts for tunable microwave absorption

Applied Surface Science, Journal Year: 2024, Volume and Issue: 671, P. 160708 - 160708

Published: July 9, 2024

Language: Английский

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MoS₂-Coated MOF-Derived Hollow Heterostructures for Electromagnetic Wave Absorption

ACS Applied Materials & Interfaces, Journal Year: 2025, Volume and Issue: 17(9), P. 14278 - 14290

Published: Feb. 21, 2025

Structural design constitutes one of the crucial approaches for augmenting wave-absorbing capacity electromagnetic wave (EMW) absorbers, and incorporation cavity structures represents a typical methodology therein. In this work, MoS2-coated metal-organic framework (MOF)-derived Hollow-MoS2@CNS@CoS2 composite materials (HCNSs) were prepared by combining tannic acid-protected etching, carbonization, hydrothermal methods. Especially, HCNS700, which possessed both hollow structure layered heterogeneous structure, demonstrated excellent EMW absorption properties. It attained an optimal reflection loss -63.63 dB at 16.4 GHz -58.97 10.4 GHz, along with extremely low thickness. addition, radar cross section simulation that HCNS700 stealth capabilities. Its performance is put down to multiple mechanisms brought special including scattering caused interface polarization interfaces MoS2, CoS2, carbon matrix, dipole element doping defects, optimization impedance matching MoS2. This research offers novel concept EMW-absorbing structures.

Language: Английский

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Constructing oxygen-rich vacancies for efficient microwave absorption in Co3O4/C/N-doped carbon nanonets

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 180206 - 180206

Published: April 1, 2025

Language: Английский

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Sulfidation and Reassembly Strategy Enables Yolk-shell Metal Sulfide/alloy Nanoparticles @carbon with Efficient Electromagnetic Wave Absorption

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 1007, P. 176443 - 176443

Published: Sept. 10, 2024

Language: Английский

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Synthesis of CoFe2O4@C based on Fe/Co-BTC for efficient detection, determination and degradation of nitenpyram residue: an electrochemical study, condition optimization and mechanism

Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: unknown, P. 144317 - 144317

Published: Nov. 1, 2024

Language: Английский

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Controllable regulation of defects in nitrogen-doped hollow core-shell magnetoelectric microspheres towards preferable electromagnetic absorption

Carbon, Journal Year: 2024, Volume and Issue: 234, P. 119963 - 119963

Published: Dec. 26, 2024

Language: Английский

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