Microwave absorbing properties and mechanical properties of PLA/TPU based graphite/graphene composites prepared by MEX DOI

Qiupu Gan,

Bin Chao,

Yaoling Huang

et al.

Materials Today Communications, Journal Year: 2024, Volume and Issue: unknown, P. 110767 - 110767

Published: Oct. 1, 2024

Language: Английский

Genome engineering of materials based on Ce doping, high-performance electromagnetic wave absorber for marine environment DOI

Lvtong Duan,

Jintang Zhou,

Jiaqi Tao

et al.

Composites Part B Engineering, Journal Year: 2024, Volume and Issue: 287, P. 111882 - 111882

Published: Oct. 9, 2024

Language: Английский

Citations

9
Design-manufacturing-evaluation integrated of microwave absorption metastructure based on large variation genetic-ant colony fusion optimization algorithm and additive manufacturing DOI
Yixing Huang,

Pengzhen Zhao,

Yingjian Sun

et al.

Composites Communications, Journal Year: 2025, Volume and Issue: unknown, P. 102264 - 102264

Published: Jan. 1, 2025

Language: Английский

Citations

0
Obtaining Low‐Frequency and Broadband Absorbing Ferrite@C Microspheres through the High Entropy Engineering and Construction of Opened‐Hollow Multi‐Shell Architecture DOI
Xiangyu Wang,

Boyuan Cao,

Hengbo Yin

et al.

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

Published: April 10, 2025

Abstract The flexible manipulation of the position and type metal cations in spinel ferrites gives possibility tuning its dielectric magnetic properties, thus opening up broad design space for broadband low‐frequency absorption. However, there are still challenges how to ensure that diverse designs can be effectively introduced into ferrite lattice form homogeneous entropy‐stable compounds, further engender stable compounds with special multi‐interface hollow micro‐nano structures achieve lightweight efficient performance. In this paper, opened‐hollow multi‐shell high‐entropy (FeCoNiZnMg)Fe 2 O 4 @C microspheres a controllable carbon‐coated triple‐shell composition constructed. designed structure enhances interactions between shells regulates domain effective fields. an incredibly high absorption strengths (−60.5 dB) wide (9.3 GHz). Meanwhile, entropy effect adjusts anisotropic field size, significantly improving 4–8 GH band, far exceeding performance ferrite@C materials without forming phase. This unique composite based on strategy offers exciting prospects rational accurate construction polarization design.

Language: Английский

Citations

0
Waste into wealth: Plasticization treatment of waste graphite powder and efficient impregnation strategy for the preparation of graphite blocks DOI
Siwei Li,

Haihua Wu,

Caihua Huang

et al.

Materials Science and Engineering B, Journal Year: 2025, Volume and Issue: 314, P. 118071 - 118071

Published: Feb. 3, 2025

Language: Английский

Citations

0
Enhanced microwave absorption through fused deposition modeling of CNT/PLA/TPU composites DOI Creative Commons
Haihua Wu,

Yanming Zhou,

Shaokang Liu

et al.

Journal of Applied Physics, Journal Year: 2025, Volume and Issue: 137(15)

Published: April 15, 2025

Electromagnetic pollution has become a major issue in modern society; the design and development of materials for wave absorption hold significant importance domain electromagnetic shielding protection. In this research, dual-stage procedure consisting mechanical milling followed by thermal extrusion was used to prepare carbon nanotube (CNT)/polylactic acid (PLA)/thermoplastic polyurethane (TPU) composite filaments. The composites CNT/PLA/TPU were successfully fabricated through fused deposition modeling techniques. study systematically explored impact CNT analysis on properties, parameters, composites’ performance absorption. findings reveal that PLA/TPU-based demonstrate excellent characteristics, including tensile strength 24 MPa an elongation at break 19%. When content 4 wt. %, achieved Rlmin −31.21 dB effective bandwidth (EAB) 5.52 GHz 2.0 mm thickness. Compared with existing studies, research highlights potential achieve wave-absorbing properties low content. attenuation capability is significantly enhanced collaborative interaction multiple reflections, conductive loss, dipole polarization, interfacial polarization. results not only provide novel perspectives into efficient but also lay foundation area

Language: Английский

Citations

0
Novel chiral radar stealth metamaterials: Enhancing the electromagnetic−wave attenuation by improve the helicity to generating vortex waves DOI
Lingxi Huang, Huawei Rong, Rongzhi Zhao

et al.

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 1010, P. 177465 - 177465

Published: Nov. 8, 2024

Language: Английский

Citations

1
High-Entropy oxide cross-arrow gradient absorber based on FDM 3D printing with macro-micro co-optimization DOI
Tangming Yan,

Enyi He,

Yuemei Wang

et al.

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: unknown, P. 178187 - 178187

Published: Dec. 1, 2024

Language: Английский

Citations

1
N and S Dual Doping and Defect Engineering to Modulate Electronic Structure of 3D Honeycomb-Like Carbon for Boosting microwave absorption DOI

Zhiheng Wei,

Xiaoyi Chen, De‐Wei Chen

et al.

Carbon, Journal Year: 2024, Volume and Issue: unknown, P. 119925 - 119925

Published: Dec. 1, 2024

Language: Английский

Citations

1
Microwave absorbing properties and mechanical properties of PLA/TPU based graphite/graphene composites prepared by MEX DOI

Qiupu Gan,

Bin Chao,

Yaoling Huang

et al.

Materials Today Communications, Journal Year: 2024, Volume and Issue: unknown, P. 110767 - 110767

Published: Oct. 1, 2024

Language: Английский

Citations

0