In-situ Growth of MoO2/MoS2 Microspheres on Reduced Graphene Oxide with Enhanced Dielectric Polarization and Impedance Matching for Boosting Electromagnetic Wave Absorption DOI
Yiman Lu, Xiaoning Zhao, Ya Lin

et al.

Carbon, Journal Year: 2025, Volume and Issue: unknown, P. 120298 - 120298

Published: April 1, 2025

Language: Английский

Advantageous synergistic strategy to construct Ni@C/PC composites for efficient electromagnetic wave absorption DOI

Zhiqiang Guo,

Xiaoyi Zhang, Changpeng Lv

et al.

Carbon, Journal Year: 2025, Volume and Issue: unknown, P. 120010 - 120010

Published: Jan. 1, 2025

Language: Английский

Citations

19

Synergistic Enhancement of Defect-Induced Polarization and Built-In Electric Field Effect in Carbon Hybrids towards Efficient Electromagnetic Wave Absorption DOI
Shijie Zhang, Jiajun Zheng, Changpeng Lv

et al.

Carbon, Journal Year: 2025, Volume and Issue: unknown, P. 120037 - 120037

Published: Jan. 1, 2025

Language: Английский

Citations

14

Yolk–Shell CoNi@N-Doped Carbon-CoNi@CNTs for Enhanced Microwave Absorption, Photothermal, Anti-Corrosion, and Antimicrobial Properties DOI Creative Commons

Qiqin Liang,

Mukun He,

Beibei Zhan

et al.

Nano-Micro Letters, Journal Year: 2025, Volume and Issue: 17(1)

Published: Feb. 26, 2025

Abstract The previous studies mainly focused on improving microwave absorbing (MA) performances of MA materials. Even so, these designed materials were very difficult to be employed in complex and changing environments owing their single-functionalities. Herein, a combined Prussian blue analogues derived catalytical chemical vapor deposition strategy was proposed produce hierarchical cubic sea urchin-like yolk–shell CoNi@N-doped carbon (NC)-CoNi@carbon nanotubes (CNTs) mixed-dimensional multicomponent nanocomposites (MCNCs), which composed zero-dimensional CoNi nanoparticles, three-dimensional NC nanocubes one-dimensional CNTs. Because good impedance matching attenuation characteristics, the CoNi@NC-CoNi@CNTs MCNCs exhibited excellent performances, achieved minimum reflection loss ( RL min ) −71.70 dB at 2.78 mm Radar Cross section value −53.23 m 2 . More importantly, acquired results demonstrated that presented photothermal, antimicrobial anti-corrosion properties structure, highlighting potential multifunctional applications. It could seen this finding not only generalizable route magnetic NC-CNTs-based MCNCs, but also provided an effective develop improve environmental adaptabilities.

Language: Английский

Citations

5

Multiscale Design of Dielectric Composites for Enhanced Microwave Absorption Performance at Elevated Temperatures DOI Open Access
Bo Hao, Yi Zhang,

Haoxu Si

et al.

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

Published: Jan. 31, 2025

Abstract Aerospace vehicles and electronic devices are often operated in elevated temperature environments, which has led to an increased demand for high‐temperature microwave absorbing materials (MAMs). The absorption properties of MAMs influenced not only by the intrinsic material characteristics but also micro‐, meso‐, macro‐structural configurations composites. This paper reviews recent advancements through a multiscale design approach. Due sensitivity permittivity, tend exhibit reflection behavior at temperatures. Strategies aimed regulating conductivity polarization can enhance impedance matching under these conditions; however, this results unavoidable reduction loss capability. In contrast traditional methodologies, constructed from subwavelength‐scale functional units achieve remarkable anti‐reflection effects discrete unit distribution, thereby significantly optimizing both dielectric capacity matching. Furthermore, equivalent electromagnetic parameters metacomposites intrinsically linked their physical structural attributes. relationship offers novel strategy enhancing performance. It is anticipated that review will provide insightful guidance future explorations into innovative highly efficient MAMs.

Language: Английский

Citations

3

Mineral-based electromagnetic wave absorbers and shields: Latest progress and perspectives DOI
Jiajun Zheng, Shi-Qing Mao, Shijie Zhang

et al.

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 179884 - 179884

Published: March 1, 2025

Language: Английский

Citations

3

Fish Tofu-Structured Se/Prussian Blue Derived Composites for Exceptional Microwave Absorption DOI
Jiarui Zhao, Zhen Wang, Hongwei Wang

et al.

Materials Today Nano, Journal Year: 2025, Volume and Issue: unknown, P. 100585 - 100585

Published: Feb. 1, 2025

Language: Английский

Citations

2

Research progress on the application of surfactants in superior electromagnetic wave absorbers DOI

Zhengtang Su,

C. Q. Chen,

Yun‐Ze Long

et al.

Journal of Materials Chemistry C, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

This review provides a succinct overview of the loss mechanisms underlying electromagnetic wave absorption and emphasizes role surfactants in development high-performance absorbing materials.

Language: Английский

Citations

1

Two birds with one stone: Integrating multidimensional heterointerfaces with abundant nitrogen sites for ultrathin broadband microwave absorber DOI

Qingze Xue,

Yikun Chen,

Huichao Rao

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 161603 - 161603

Published: March 1, 2025

Language: Английский

Citations

1

Space confinement engineering and temperature optimization strategy to design yolk-shell FeCo@Air@C towards ultrabroad electromagnetic wave absorption DOI
Ziyang Zhang,

Beibei Zhan,

Yuhao Yang

et al.

Materials Today Nano, Journal Year: 2025, Volume and Issue: 29, P. 100573 - 100573

Published: Jan. 6, 2025

Language: Английский

Citations

0

The vertically oriented CFs@Al2O3 filled silicone rubber elastomer material to construct effective electromagnetic wave absorption network and high thermal conductivity path DOI

Kaiwen Hou,

Nizao Kong,

Min Huang

et al.

Diamond and Related Materials, Journal Year: 2025, Volume and Issue: 153, P. 112021 - 112021

Published: Jan. 25, 2025

Language: Английский

Citations

0