Results 31 to 40 of about 562,054 (234)

Enhanced electromagnetic shielding of lightweight copper-coated nonwoven laminate with carbon filament reinforcement

Journal of Engineered Fibers and Fabrics, 2023
Textile-based electromagnetic interference (EMI) shielding materials with good flexibility and high EMI shielding effectiveness (SE) are highly desirable.
Shi Hu, Dan Wang, Mohanapriya Venkataraman, Dana Křemenáková, Jiří Militký, Kai Yang, Yuanfeng Wang, Sundaramoorthy Palanisamy   +7 more
doaj   +1 more source

An Electric‐Magnetic Dual‐Gradient Composite Film Comprising MXene, Hollow Fe3O4, and Bacterial Cellulose for High‐Performance EMI Shielding and Infrared Camouflage

Advanced Functional Materials
It is crucial to develop electromagnetic interference (EMI) shielding materials with high shielding efficiency (SE) and reduced reflection to mitigate the secondary pollution caused by electromagnetic waves (EMWs).
Meng-Xin Liu, Hao-Ran Zhang, Xin-Meng Huang, Zi-Yi Zhang, Kunlai Zhang, Zhen-Wu Chen, Jin-Tang Zhou, Lei Pan   +7 more
semanticscholar   +1 more source

Twin-coated skeleton PEDOT: PSS/MXene/para-aramid nanofibers hybrid aerogel with efficient EMI shielding performance and tunable power coefficient

Advanced Composites and Hybrid Materials
The extensive use of wireless communication devices has resulted in severe electromagnetic interference (EMI), which has driven the need for advanced EMI shielding materials.
Fengfeng Jia, Zhao-Qing Lu, Tao Huang, Mingyuan Xu, Xiaoxu Xu, Zizhan Guo, Shan Wang, Jiayue Dong, Yajie Kou, Li Hua   +9 more
semanticscholar   +1 more source

Modulating Interface of Ni-Embedded Hollow Porous Ti3C2Tx MXene Film Toward Efficient EMI Shielding.

Small
Since the explosive growth of state-of-the-art electronics and devices raises concerns about electromagnetic pollution, exploring novel and efficient electromagnetic interference (EMI) shielding materials is desirable and crucial.
He-Guang Liu, J. Dang, Chao Lei, Zhanglin Zhu, Xiaoliang Li, H. Ding, Na Tian, Cai-Yin You, Yang Yang   +8 more
semanticscholar   +1 more source

Advances in Electromagnetic Interference Shielding Materials with Low Reflection

Engineered Science
With the rapid development of electronic information technology, electromagnetic radiation is ubiquitous in the environment, seriously interfering with the normal operation of other electronic components and human health. However, traditional metal-based
Li Lang, Weining Ren, Jingyi Men, Xinyuan Mao, Zelong Yang, Shengrui Zhang, Lei Wang   +6 more
doaj   +1 more source

Multifunctional Integrated Transparent Film for Efficient Electromagnetic Protection

Nano-Micro Letters, 2022
Silver nanowire (Ag NW) has been considered as the promising building block for the fabrication of transparent electromagnetic interference (EMI) shielding films.
Gehuan Wang, Yue Zhao, Feng Yang, Yi Zhang, Ming Zhou, Guangbin Ji   +5 more
doaj   +1 more source

Techno-economic evaluation of reducing shielding gas consumption in GMAW whilst maintaining weld quality [PDF]

, 2012
A new method of supplying shielding gases in an alternating manner has been developed to enhance the efficiency of conventional gas metal arc welding (GMAW).
Campbell, Stuart, Galloway, Alexander, McPherson, Norman   +2 more
core   +4 more sources

Enhancement of the Through‐Thickness Electrical Conductivity of Carbon‐Fiber‐Reinforced Plastics Using Large Graphite Particles

Advanced Engineering Materials, EarlyView.
To enhance through‐thickness conductivity without sacrificing impregnation, large spherical graphite particles are intentionally employed in a low‐viscosity resin. Unlike finer conductive fillers, these particles remain outside the fiber bundles and accumulate in resin‐rich interlaminar regions during molding.
Keito Hosoe, Yu Zhou, Shintaro Kamiyama, Takao Okada, Tomohiro Yokozeki, Ryoma Tokonami, Tatsuhiro Takahashi   +6 more
wiley   +1 more source

Absorption‐Dominant Electromagnetic Interference (EMI) Shielding across Multiple mmWave Bands Using Conductive Patterned Magnetic Composite and Double‐Walled Carbon Nanotube Film

Advanced Functional Materials
The revolution of millimeter‐wave (mmWave) technologies is prompting a need for absorption‐dominant EMI shielding materials. While conventional shielding materials struggle in the mmWave spectrum due to their reflective nature, this study introduces a ...
Byeongjin Park, So-san Hwang, Horim Lee, Yeon-Ho Jung, Taehoon Kim, S. Kwon, Dawoon Jung, Sang-bok Lee   +7 more
semanticscholar   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

Advanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han, Shuvra Mondal, Sungkeun Han, Chan‐Hwi Eom, Venkata Ramesh Naganaboina, Suk‐Won Hwang   +5 more
wiley   +1 more source