Results 61 to 70 of about 5,836 (242)

Solution‐Processable Polymer Nanocomposites for Electromagnetic Interference Shielding

Advanced Materials Interfaces
Efficient electromagnetic interference (EMI) shielding is central to modern electronics. Current EMI shielding strategies use metals with high cost, poor flexibility, and difficult processability to reflect/absorb incoming electromagnetic waves. Advanced
Tuan Sang Tran, Lulu Xu, Per B. Zetterlund, Vipul Agarwal   +3 more
doaj   +1 more source

Self‐Assembly Ordered Layered Gels for Thermochromic Smart Windows With Excellent Electromagnetic Shielding Properties

Advanced Science, EarlyView.
Metal‐ion‐coupled self‐assembled layered gels were prepared using a simple sol–gel method, successfully integrating electromagnetic shielding and thermochromic functions into the material. SCa‐1, which exhibits the best overall performance, achieves an electromagnetic shielding efficiency of up to 72.49 dB, while maintaining a visible light ...
Shusheng Wang, Zijing Li, Shengchong Hui, Hongjing Wu, Shanshan Liang, Fusong Yuan, Limin Zhang   +6 more
wiley   +1 more source

Misturas físicas de polipropileno com aditivos condutores: obtenção, caracterização e aplicação para blindagem eletromagnética [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Ciência e Engenharia de MateriaisMisturas poliméricas condutoras de eletricidade, à base de polipropileno (PP) aditivado com negro de ...
Martins, Nilda
core  

PDMS-Based Nanocomposite for EMI Shielding application

, 2022
Lightweight, flexible, and easy-to-integrate solutions are in great demand in electronic devices. The present work deals with the preparation of Poly dimethyl siloxane (PDMS) based nanocomposite for suppressing electromagnetic interference (EMI).
Sharma, Devansh
core  

Advances in two-dimensional transition metal dichalcogenide nanocomposites for electromagnetic interference shielding: A review

Nano Research
With the rapid advancement of the electronics industry, the demand for new electromagnetic interference (EMI) shielding materials has grown substantially in recent decades.
Lianglong Xie, Fangxue Hang, Debao Niu, Kai Li, Yougen Hu, Fukang Deng   +5 more
doaj   +1 more source

Unidirectional Evaporation‐Induced Tunable and Continuous Gradient Composite Structure for Absorption‐Dominant Electromagnetic Interference Shielding

Advanced Science, EarlyView.
A continuous conductivity gradient is formed in a porous MXene/melamine foam via directional evaporation, thereby improving impedance matching and enhancing electromagnetic attenuation. The resulting monolithic composite delivers absorption‐dominant EMI shielding with ultralow reflection, offering a simple route toward lightweight EMI shielding ...
Dawei Zhang, Yan Zhang, Baosong Li, Abdallah Kamal, Haider Butt, Kin Liao, Lianxi Zheng   +6 more
wiley   +1 more source

Twinning for graphene-based composites in EMI shielding [PDF]

International audienceIn the era of intensive development of microelectronics, energy, and car industries along with Radio-Frequency (RF) telecommunications, the pollution caused by Electromagnetic Waves (EWs) is ever-present.
Jovanovć, Svetlana, Kepić, Dejan, Yasir, Muhammad, Huskić, Miroslav, Haddadi, Kamel   +4 more
core   +1 more source

Progress in polymer nonwoven textile materials in electromagnetic interference shielding applications

Functional Composite Materials
Multifunctional flexible conductive materials have generated significant interest in developing future portable electronic systems, including wearable electronics, implantable devices, and many more.
Jonathan Tersur Orasugh, Orebotse Joseph Botlhoko, Lesego Tabea Temane, Suprakas Sinha Ray   +3 more
doaj   +1 more source

Ultrathin and Flexible CNTs/MXene/Cellulose Nanofibrils Composite Paper for Electromagnetic Interference Shielding

Nano-Micro Letters, 2019
As the rapid development of portable and wearable devices, different electromagnetic interference (EMI) shielding materials with high efficiency have been desired to eliminate the resulting radiation pollution.
Wentao Cao, Chang Ma, Shuo Tan, Mingguo Ma, Pengbo Wan, Feng Chen   +5 more
doaj   +1 more source

Diverse Structural Design Strategies of MXene-Based Macrostructure for High-Performance Electromagnetic Interference Shielding

Nano-Micro Letters, 2023
Highlights MXene-based macrostructure development and EMI shielding mechanisms are reviewed. Various structural design strategies for MXene-based EMI shielding materials are highlighted and discussed.
Yue Liu, Yadi Wang, Na Wu, Mingrui Han, Wei Liu, Jiurong Liu, Zhihui Zeng   +6 more
doaj   +1 more source