Asymmetric and mechanically enhanced MOF derived magnetic carbon-MXene/cellulose nanofiber films for electromagnetic interference shielding and electrothermal/photothermal conversion

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 497, P. 155707 - 155707

Published: Sept. 11, 2024

Language: Английский

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Electromagnetic Interference (EMI) Shielding, Electrical, Thermal, and Mechanical Properties of Silanized Hexagonal Boron Nitride (h-BN) Heterostructures‏ and Decorated by Ag Nanoparticles: Towards Smart Coatings

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 179561 - 179561

Published: March 1, 2025

Language: Английский

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From MXene to Multimodal‐Responsive Smart, Durable Electromagnetic Interference Shielding Textiles

Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 21, 2025

Abstract Achieving wearable, multifunctional e‐textiles with high mechanical properties, exceptional environmental durability, and intelligent, responsive capabilities remains a significant challenge. Here, novel high‐strength, environmentally adaptable, intelligent electromagnetic interference (EMI) shielding fibers/e‐textiles composed of polyvinyl alcohol‐assisted multiple crosslinking MXene nanosheets are prepared through facile, scalable wet spinning approach. The synergistic effect hydrogen, ionic, covalent bonds significantly enhances the hydrophobicity, waterproof capability, oxidation resistance MXene‐embedded fibers/textiles, contributing to reliability durability wearable textiles even in harsh environments. Moreover, high‐efficiency utilization PVA MXene, can achieve dynamic, wide‐ranging control EMI SE multimodal response involving orientation, humidity, light/electric stimuli. type acting as smart “On/Off” or “High/Low” switches demonstrated. Combined multifunctionalities thermal therapy, deicing, antibacterial implemented, adaptive, multimodal‐responsive show great promise for advancing development next‐generation, electronics.

Language: Английский

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Modified silicone rubber with super-stretch and high-temperature resistance for liquid metal/elastomer composites with electrical insulation and strain-invariant electromagnetic shielding

Journal of Material Science and Technology, Journal Year: 2025, Volume and Issue: 230, P. 186 - 194

Published: March 9, 2025

Language: Английский

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Hexagonal boron nitride (h-BN) “a miracle in white”: An emerging two-dimensional material for the advanced powered electronics and energy harvesting application

Composites Part B Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 112531 - 112531

Published: April 1, 2025

Language: Английский

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Two-directions mechanical strength and high-barrier mechanisms of cellulose nanocrystal- based hybrids reinforced packaging with nacre-mimetic structure

Carbohydrate Polymers, Journal Year: 2024, Volume and Issue: 348, P. 122910 - 122910

Published: Oct. 30, 2024

Language: Английский

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Modulating Interface of Ni‐Embedded Hollow Porous Ti₃C₂T_x MXene Film Toward Efficient EMI Shielding

Small, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 16, 2025

Since the explosive growth of state-of-the-art electronics and devices raises concerns about electromagnetic pollution, exploring novel efficient interference (EMI) shielding materials is desirable crucial. Ti3C2Tx MXenes hold significant EMI potential due to their inherent characteristics, including lightweight, metal-like conductivities, unique layered structure, facile processing. Nonetheless, it remains challenging fabricate MXenes-based with capability low reflection. Herein, an interface modulating strategy designed Ni-embedded hollow porous MXene film. Benefiting from this strategy, impedance matching enhanced magnetic loss simultaneously introduced. The multiple reflections, Ohmic loss, interfacial polarization concurrently contribute mechanism Accordingly, film delivers impressive effectiveness (SET) 70.7 dB at a thickness ≈55 µm, whilst average reflection (SER) only 17.4 dB. specific (SSE/t) as high 35126 dB∙cm2∙g-1. This study demonstrates effective routine for constructing superior minimal

Language: Английский

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Filler-free cellulose nanofiber composite papers with excellent mechanical properties for efficient electromagnetic interference shielding

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: 302, P. 140562 - 140562

Published: Jan. 31, 2025

Language: Английский

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Microstructure, mechanical and electromagnetic interference shielding properties of free-standing Ti3C2Tx-PVA films

Applied Surface Science, Journal Year: 2025, Volume and Issue: unknown, P. 162705 - 162705

Published: Feb. 1, 2025

Language: Английский

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Recent Progress on 2D‐Material‐Based Smart Textiles: Materials, Methods, and Multifunctionality

Advanced Engineering Materials, Journal Year: 2025, Volume and Issue: unknown

Published: March 9, 2025

Smart textiles integrated with 2D materials are revolutionizing the field of wearable technologies by providing advanced functionalities that extend far beyond those traditional fabrics. This review comprehensively explores cutting‐edge materials, such as graphene derivatives, MXenes, and transition‐metal dichalcogenides, highlights their unique electrical, mechanical, thermal properties. The sophisticated methods which these embedded into textiles, including coating, deposition, 3D printing, spinning, other approaches, thoroughly discussed. is followed an overview applications smart energy harvesting, environmental human health monitoring, storage, electromagnetic‐interference shielding, management, each contribute to multifaceted capabilities modern wearables. Finally, emphasizes shift toward multifunctionality, through increasingly configured perform multiple roles simultaneously, thereby enhancing both utility efficiency textiles. By offering a detailed account current achievements potential advancements in this underscores pivotal role crafting next‐generation wearables for healthcare, sports, beyond.

Language: Английский

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