Microwave-responsive two-dimensional materials for microwave therapy of deep tissue diseases DOI
Bo Li,

Jing Zhou,

Man Zhu

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 158306 - 158306

Published: Dec. 1, 2024

Language: Английский

Multidimensional micro-nano heterostructures composed of nanofibers and micro dodecahedrons for electromagnetic wave attenuation and energy conversion DOI

Zhan-Zhan Wang,

Qi Zheng, Meijie Yu

et al.

Journal of Material Science and Technology, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Language: Английский

Citations

11
Synergistic Polarization Relaxation in Heteroatom‐Optimized Heterointerfaces for Electromagnetic Wave Absorption DOI Open Access
Shuang Xu, Zirui Jia, Di Lan

et al.

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

Published: Feb. 24, 2025

Abstract The regulation of heteroatoms and heterogeneous interface characteristics has emerged as a promising strategy to enhance electromagnetic wave (EMW) absorption. However, challenges remain in precisely controlling heteroatom doping fully understanding the synergistic mechanisms between interfaces. Here, novel is proposed for enhancing polarization relaxation through optimization. Carbon nanofiber (CNF)‐based Ni–Fe nanocubes decorated with N O are synthesized by pyrolyzing Fe‐based metal–organic frameworks under different atmospheres (NH 3 , H 2 /Ar, Ar). results show that N, play crucial role effect regulating electronic structure diverse structures. Finally, Fe N@Ni Fe/CNFs exhibit excellent EMW absorption at 2.3 mm, minimum reflection loss −56.75 dB, an effective bandwidth 6.7 GHz. Additionally, these materials display remarkable corrosion resistance due their unique fiber network structure. This study highlights optimizing effects, offering valuable insights design advanced heteroatom‐optimized heterointerfaces.

Language: Английский

Citations

11
Heterodimensional Structure Integrating Electromagnetic Functions and Hybrid Energy Storage to Drive Multifunctional Devices DOI Open Access
Lihua Yao,

Jin‐Cheng Shu,

Jianguo Zhao

et al.

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

Published: March 5, 2025

Abstract Electronic devices are becoming portable, miniaturized, and high performance, more widely used in emerging complex fields. Electromagnetic functional materials with multiple functions that can be applied to scenarios urgently need developed. This research assembled a multifunctional magnetic heterodimensional structure through interface defect engineering, conceived an innovative hybrid energy storage device antenna. The exhibits excellent microwave absorption, electromagnetic interference (EMI) shielding properties. minimum reflection loss is −57.06 dB at 6.16 GHz, the optimal EMI effectiveness 74.08 18 GHz. At current densities of 0.5 3 A g −1 , discharge/charge specific capacities remain 836.64/820.48 401.4/401.7 mAh after 300 500 cycles, respectively. Hybrid convert into electrical for storage. antenna shows harvesting characteristic S, C, X, Ku multi‐bands. |S 11 | reach −65.6 tuned by adjusting dielectric substrate thickness. work will furnish new prospects design development scenarios.

Language: Английский

Citations

5
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
Hierarchical core-shell transitional metal chalcogenides Co9S8/ CoSe2@C nanocube embedded into porous carbon for tunable and efficient microwave absorption DOI
Nian Wang, Yikun Chen,

Huichao Rao

et al.

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

Published: Nov. 12, 2024

Language: Английский

Citations

11
Recyclable construction of multi-layer films with impedance gradient design for high-efficiency electromagnetic absorption performances DOI
Yu Chen, Bin Quan, Litao Lin

et al.

Chemical Communications, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

This work presents the first recyclable multi-layer films with an impedance optimization design, created via simulation screening, that consists of ordered and arranged to enhance absorption bandwidth from 0 GHz 2.17 GHz.

Language: Английский

Citations

1
Metal-organic framework confined preparation of hydrophobic nickel/carbon nanofibers for lightweight and enhanced microwave absorption DOI
Yongqian Shen, Jingyu Song,

Ying-Ge Xu

et al.

Carbon, Journal Year: 2024, Volume and Issue: unknown, P. 119851 - 119851

Published: Nov. 1, 2024

Language: Английский

Citations

5
Defect engineering of anchored on F-doped BNNR surface to enhance low-frequency microwave absorption and achieve exceptional thermal conductivity properties DOI
Zhen Lv,

Zhongyang Duan,

Ning Jiang

et al.

Vacuum, Journal Year: 2024, Volume and Issue: 231, P. 113826 - 113826

Published: Nov. 10, 2024

Language: Английский

Citations

4
Flexible, magnetic and sandwich-structural Fe2O3/CNT/Fe2O3 composite film with absorption-dominant EMI shielding performance DOI
Mengmeng Wang, Tian Li, Xiao You

et al.

Journal of Material Science and Technology, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Language: Английский

Citations

0
Micro-screw extrusion 3D printing of multiscale ternary nanocomposite absorbers – Part I: Comprehensive materials characterization and exceptional microwave absorption performance DOI Creative Commons
Jiahang Zhang, Dongsheng Li, Mingming Wang

et al.

Materials & Design, Journal Year: 2025, Volume and Issue: 251, P. 113694 - 113694

Published: Feb. 5, 2025

Language: Английский

Citations

0