Articles with "electromagnetic wave" as a keyword



Fabrication of Metal–Organic Framework‐Derived LaCo/C‐Decorated Ti3C2Tx Composites with High Electromagnetic Wave Absorption

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Published in 2024 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202302106

Abstract: Thin‐thickness and lightweight electromagnetic wave (EMW) absorption materials are critically needed for stealth technology in the military stealth field. The special structure of a material is important for improving its good EMW absorption. Herein, a… read more here.

Keywords: framework derived; organic framework; absorption; ti3c2tx ... See more keywords
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Optimizing MOF‐Derived Electromagnetic Wave Absorbers through Gradient Pore Regulation for Pareto Improvement

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Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202413048

Abstract: Porous materials emerging as potential high‐efficiency electromagnetic (EM) wave absorbers confront a critical trade‐off between impedance matching and attenuation capability. In this study, a versatile strategy is reported to overcome this challenge by constructing gradient… read more here.

Keywords: gradient pore; impedance; wave absorbers; mof derived ... See more keywords

Multifunctional Anisotropic Aerogels for Intelligent Electromagnetic Wave Absorption

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Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202418257

Abstract: The rapidly developing modern society has higher requirements for intelligent electromagnetic wave absorbing (EMA) materials than ever before. Herein, lightweight, multifunctional metal‐free carbon‐based aerogels (RCPs) with a longitudinal honeycomb porous framework and a transverse neatly… read more here.

Keywords: anisotropic; structure; intelligent electromagnetic; ema ... See more keywords

Design of Gel‐Based Materials for Electromagnetic Wave Absorption

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202502671

Abstract: Over the past 20 years, there is a shift of research and development in electromagnetic wave (EMW) absorption materials toward exploiting the unique structure and composition of gel‐based based materials to manipulate EMWs. In this… read more here.

Keywords: gel based; absorption; based materials; electromagnetic wave ... See more keywords

Enhanced Dielectric Loss via Six‐Coordinated Er Single Atoms on Porous Carbon Nanofibers for High‐Performance Electromagnetic Wave Absorption

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202502952

Abstract: The metal single‐atoms (M‐SAs) have shown enhanced electromagnetic wave absorption performances. However, the relationship between their coordination number with non‐metal atoms and their absorption property is still blurry. Here, erbium single‐atoms (Er‐SAs) coordinated with six… read more here.

Keywords: single atoms; wave absorption; absorption; carbon nanofibers ... See more keywords

Synergistic Thermal Management and Electromagnetic Wave Absorption in Core‐Sheath Phase Change Composites

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202523075

Abstract: The relentless pursuit of ultra‐compact, high‐power electronics has intensified the urgent demand for advanced functional materials capable of simultaneously mitigating Joule heating and electromagnetic interference, a longstanding challenge arising from the inherent conflict between thermal… read more here.

Keywords: sheath; wave absorption; core sheath; phase change ... See more keywords
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A Novel Ultra-wideband Electromagnetic Wave-absorbing Metastructure Inspired by Bionic Gyroid Structures.

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Published in 2023 at "Advanced materials"

DOI: 10.1002/adma.202300659

Abstract: Traditional honeycomb-like structural electromagnetic (EM) wave-absorbing materials have been widely used in various equipment as multifunctional materials. However, current EM wave-absorbing materials are limited by narrow absorption bandwidths and incident angles because of anisotropic structural… read more here.

Keywords: novel ultra; wave absorbing; metastructure; absorbing metastructure ... See more keywords

Dielectric Loss Mechanism in Electromagnetic Wave Absorbing Materials

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Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202105553

Abstract: Electromagnetic (EM) wave absorbing materials play an increasingly important role in modern society for their multi‐functional in military stealth and incoming 5G smart era. Dielectric loss EM wave absorbers and underlying loss mechanism investigation are… read more here.

Keywords: dielectric loss; electromagnetic wave; loss mechanism; loss ... See more keywords

Ti3C2T x /MoS2 Self‐Rolling Rod‐Based Foam Boosts Interfacial Polarization for Electromagnetic Wave Absorption

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Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202201118

Abstract: Heterogeneous interface design to boost interfacial polarization has become a feasible way to realize high electromagnetic wave absorbing (EMA) performance of dielectric materials. However, interfacial polarization in simple structures such as particles, rods, and flakes… read more here.

Keywords: mos2; self rolling; electromagnetic wave; polarization ... See more keywords
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Ordered Heterostructured Aerogel with Broadband Electromagnetic Wave Absorption Based on Mesoscopic Magnetic Superposition Enhancement.

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Published in 2023 at "Advanced science"

DOI: 10.1002/advs.202301599

Abstract: Demand for lightweight and efficient electromagnetic wave (EW) absorbers continues to increase with technological advances in highly integrated electronics and military applications. Although MXene-based EW absorbers have been extensively developed, more efficient electromagnetic coupling and… read more here.

Keywords: electromagnetic wave; wave absorption; ordered heterostructured; heterostructured aerogel ... See more keywords

Microwave‐Driven Dielectric‐Magnetic Regulation of Graphite@α‐MnO2 Toward Enhanced Electromagnetic Wave Absorption

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Published in 2025 at "Advanced Science"

DOI: 10.1002/advs.202504489

Abstract: The advancement of wireless communication technologies necessitates materials that absorb electromagnetic waves and shield against electromagnetic interference. The research is propelled by the necessity to develop materials that possess both properties. Here, an electromagnetic wave‐absorbing… read more here.

Keywords: mno2; wave absorption; graphite mno2; electromagnetic wave ... See more keywords