Results 201 to 210 of about 562,054 (234)

Tuning of anisotropic electrical conductivity and enhancement of EMI shielding of polymer composite foam via CO2-assisted delamination and orientation of MXene

Chemical Engineering Journal, 2021
Integration of a foam structure into a shielding material not only reduces its mass density but also enhances its electromagnetic interference (EMI) shielding performance.
Ruo-Song Li, Li Ding, Q. Gao, Hong-Ming Zhang, Dan Zeng, Biao Zhao, B. Fan, Rui Zhang   +7 more
semanticscholar   +1 more source

Design of Interconnected Carbon Fiber Thermal Management Composites with Effective EMI Shielding Activity.

ACS Applied Materials and Interfaces, 2022
Heat dissipation efficiency and electromagnetic interference (EMI) shielding performance are vital to integration, miniaturization, and application of electronic devices.
Bin Wu, Gang Qian, Yuye Yan, Md Mofasserul Alam, R. Xia, Jia-Sheng Qian   +5 more
semanticscholar   +1 more source

Construction of shape-memory carbon foam composites for adjustable EMI shielding under self-fixable mechanical deformation

, 2021
The design and fabrication of novel electromagnetic interference (EMI) shielding materials with the capability of realizing convenient performance regulation under self-fixable mechanical deformation is becoming an urgent challenge due to the ...
Xi-Chen Jia, Bin Shen, Li-Hua Zhang, Wenge Zheng   +3 more
semanticscholar   +1 more source

Highly stretchable graphene/polydimethylsiloxane composite lattices with tailored structure for strain-tolerant EMI shielding performance

Composites Science And Technology, 2021
The fast-growing wearable and portable electronics bring imperative demand for high-performance stretchable electromagnetic interference (EMI) shielding materials to tackle the issue of electromagnetic (EM) wave pollution.
Zhenyu Wang, Wen-Zhen Yang, Rui Liu, Xing-Le Zhang, Heng-Yong Nie, Yu Liu   +5 more
semanticscholar   +1 more source

Engineering multilayered MXene/electrospun poly(lactic acid) membrane with increscent electromagnetic interference (EMI) shielding for integrated Joule heating and energy generating

, 2021
Proliferous bloom of wearable electronics arouses higher demands on electromagnetic pollution defense and multifunctional trait. Yet the EMI shielding materials capable of versatility still remains a challenge.
Zi-Ran Du, Kang-Ye Chen, Yuxiang Zhang, Ya-Fei Wang, P. He, Hao-Yang Mi, Ya-Ming Wang, Chun-Tai Liu, Chang-Yu Shen   +8 more
semanticscholar   +1 more source

Nanocellular poly(ether-block-amide)/MWCNT nanocomposite films fabricated by stretching-assisted microcellular foaming for high-performance EMI shielding applications

, 2021
High-performance EMI shielding materials are urgently needed for protecting from electromagnetic pollution. Traditional metal-based EMI shielding materials suffer from high density, poor corrosion resistance, and secondary radiation pollution.
Gui-Long Wang, Jin-Chuan Zhao, Cheng-Biao Ge, Guoqun Zhao, Chul B. Park   +4 more
semanticscholar   +1 more source

Self-assembling flexible 2D carbide MXene film with tunable integrated electron migration and group relaxation toward energy storage and green EMI shielding

, 2020
Delaminated Ti3C2Tx (D-Ti3C2Tx) MXene films exhibit excellent electrochemical and electromagnetic interference (EMI) shielding performance. However, the low yield and easy oxidation of D-Ti3C2Tx nanosheet limit its commercial application.
P. He, Mao‐Sheng Cao, Yong Cai, Jincheng Shu, Wen-Qiang Cao, Jie Yuan   +5 more
semanticscholar   +1 more source

Nacre-Inspired Tunable Electromagnetic Interference (EMI) Shielding Sandwich Films with Superior Mechanical and Fire-Resistant Protective Performance.

ACS Applied Materials and Interfaces, 2020
With the rapidly increasing development of portable device hardware and flexible electronics, ultrathin electromagnetic interference (EMI) shielding films with the combination of high flexibility and excellent mechanical properties are noticeably ...
Yan Zhang, Wenhua Cheng, Wen-Xiang Tian, Jingyi Lu, Lei Song, K. Liew, Bi-Bo Wang, Yuan Hu   +7 more
semanticscholar   +1 more source

Lightweight and robust rGO/sugarcane derived hybrid carbon foams with outstanding EMI shielding performance

, 2020
Increasingly severe electromagnetic pollution is now in urgent need of materials with lightweight, excellent flame retardancy, and outstanding electromagnetic interference shielding effectiveness (EMI SE).
Lei Wang, Xue-Tao Shi, Junliang Zhang, Yali Zhang, Jun-Wei Gu   +4 more
semanticscholar   +1 more source

Eco-mimetic nanoarchitecture for green EMI shielding

Chemical Engineering Journal, 2019
One big issue in electromagnetic interference (EMI) shielding is ignored, that is no consideration of friendliness to overall environment. Developing green EMI shielding materials is significantly imperative, because strong secondary reflection causes ...
Xi-Xi Wang, Jincheng Shu, Wen-Qiang Cao, Min Zhang, Jie Yuan, Mao‐Sheng Cao   +5 more
semanticscholar   +1 more source