Journal Article10.1016/J.COMPSCITECH.2020.108324
Strategy for constructing electromagnetic interference shielding and flame retarding synergistic network in poly (butylene succinate) and thermoplastic polyurethane multilayered composites
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TL;DR: In this paper, a novel EMI shielding composite with multilayered structure was fabricated at a low particle loading via layer-multiplying coextrusion technology, where poly (butylene succinate) (PBS) filled with carbon nanotubes (CNTs) was used to construct conducting layer while thermoplastic polyurethane (TPU), filled with intumescent flame retardants (IFRs) and CNTs was used for constructing synergistic flame-retarding layer.
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About: This article is published in Composites Science and Technology. The article was published on 20 Oct 2020. The article focuses on the topics: Electromagnetic shielding & Thermoplastic polyurethane.
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Citations
Construction, mechanism and prospective of conductive polymer composites with multiple interfaces for electromagnetic interference shielding: A review
TL;DR: In this paper, the authors reviewed conductive polymer composites (CPC) with multiple interfaces which have demonstrated to improve EMI SE, including foamed/porous, segregated, multi-component, multilayered/sandwiched and prefabricated conductive networks.
544
Self-healable castor oil-based waterborne polyurethane/MXene film with outstanding electromagnetic interference shielding effectiveness and excellent shape memory performance.
TL;DR: This work synthesized a series of flexible and self-healable EMI shielding waterborne polyurethane films by mechanically blending with Ti3C2Tx (ADWPU-T) and constructed a tunable analogical structure providing reflection-absorption-multiple reflection shielding mechanism.
196
Evaluation, fabrication and dynamic performance regulation of green EMI-shielding materials with low reflectivity: A review
TL;DR: In this article , the evaluation methods and influence factors of low-reflectivity green EMI shielding materials are introduced, and the recently reported fabrication approaches as well as the corresponding EMI shielding performance and mechanism in regards to the lowreflectivity Green EMI shields are summarized and the ways for dynamic performance regulation of recently reported EMI shield materials are concluded.
173
Green EMI shielding: Dielectric/magnetic “genes” and design philosophy
TL;DR: In this article , the definition and criterion of green electromagnetic shielding are systematically clarified and summarized, and the regulation strategies of green EMI shielding through dielectric/magnetic “genes” and design philosophy are dissected.
167
Recent progress on multifunctional electromagnetic interference shielding polymer composites
Ke Tian,Danrong Hu,Quan Wei,Qiang Fu,Hua Deng +4 more
TL;DR: In this article , the authors provide detailed insight into the current research status and future challenges in the advancement of polymer-based EMI shielding materials with various functions, and the corresponding critical scientific and technical issues are proposed.
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References
Electromagnetic Interference Shielding Polymers and Nanocomposites - A Review
Dawei Jiang,Vignesh Murugadoss,Ying Wang,Jing Lin,Tao Ding,Zicheng Wang,Qian Shao,Chao Wang,Hu Liu,Na Lu,Renbo Wei,A. Subramania,Zhanhu Guo +12 more
TL;DR: In this article, the authors used ICP and conductive fillers incorporated in conductive polymer-based composites (CPC) to facilitate the research in electromagnetic interference (EMI) s...
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Flame-retardant poly(vinyl alcohol)/MXene multilayered films with outstanding electromagnetic interference shielding and thermal conductive performances
Xiuxiu Jin,Xiuxiu Jin,Jianfeng Wang,Lunzhi Dai,Xiaoya Liu,Lei Li,Yanyu Yang,Yanxia Cao,Wanjie Wang,Hong Wu,Shaoyun Guo +10 more
TL;DR: In this paper, a multilayered polyvinyl alcohol/transition metal carbide (PVA/MXene) film with alternating multilayer structure was fabricated through multi-layered casting and the continuous MXene layer provided a compact network for conducting heat and electron.
548
Flexible, Robust, and Multifunctional Electromagnetic Interference Shielding Film with Alternating Cellulose Nanofiber and MXene Layers.
Bing Zhou,Zhen Zhang,Yanli Li,Gaojie Han,Yuezhan Feng,Bo Wang,Dianbo Zhang,Jianmin Ma,Chuntai Liu +8 more
TL;DR: In this work, alternating multilayered structure with robust polymer frame layers and directly contacted conducting layers was designed to prepare high-performance EMI films, which demonstrated an exceptional EMI SE of ~40 dB in X-band and K-band, and high specific shielding effectiveness.
468
Carbon materials and their composites for electromagnetic interference shielding effectiveness in X-band
Shivam Gupta,Nyan-Hwa Tai +1 more
TL;DR: In this article, the synthesis and EMI shielding performances of carbon-based materials in X-band (8.2-12.4 GHz) have been reviewed and their shielding mechanisms are discussed.
460
Ultralow percolation threshold and enhanced electromagnetic interference shielding in poly(L-lactide)/multi-walled carbon nanotube nanocomposites with electrically conductive segregated networks
Kai Zhang,Gen-Hui Li,La-Mei Feng,Ning Wang,Jiang Guo,Kai Sun,Kai-Xin Yu,Jian-Bing Zeng,Tingxi Li,Zhanhu Guo,Ming Wang +10 more
TL;DR: In this article, electrical conductivity and the electromagnetic interference (EMI) shielding effectiveness of poly(L-lactide)/multi-walled carbon nanotube (PLLA/MWCNT) nanocomposites without sacrificing their mechanical properties via simply choosing two different PLLA polymers with different viscosities and crystallinities.
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