A Comprehensive Review on Carbon-Based Polymer Nanocomposite Foams as Electromagnetic Interference Shields and Piezoresistive Sensors

2020 ◽  
Vol 2 (8) ◽  
pp. 2318-2350 ◽  
Author(s):  
Mahyar Panahi-Sarmad ◽  
Mina Noroozi ◽  
Mahbod Abrisham ◽  
Siroos Eghbalinia ◽  
Fatemeh Teimoury ◽  
...  
Keyword(s):  
Electromagnetic Interference ◽  
Polymer Nanocomposite ◽  
Comprehensive Review ◽  
Piezoresistive Sensors ◽  
Nanocomposite Foams ◽  
Carbon Based

Controlling bubble density in MWNT/polymer nanocomposite foams by MWNT surface modification

2012 ◽  
Vol 72 (2) ◽  
pp. 190-196 ◽  
Author(s):  
Limeng Chen ◽  
Behic K. Goren ◽  
Rahmi Ozisik ◽  
Linda S. Schadler
Keyword(s):  
Surface Modification ◽  
Polymer Nanocomposite ◽  
Nanocomposite Foams ◽  
Bubble Density

Recent progress on carbon-based composite materials for microwave electromagnetic interference shielding

Carbon ◽  
2021 ◽  
Vol 177 ◽  
pp. 304-331
Author(s):  
Rajesh Kumar ◽  
Sumanta Sahoo ◽  
Ednan Joanni ◽  
Rajesh K. Singh ◽  
Wai Kian Tan ◽  
...  
Keyword(s):  
Composite Materials ◽  
Electromagnetic Interference ◽  
Recent Progress ◽  
Electromagnetic Interference Shielding ◽  
Carbon Based

Interface design of carbon filler/polymer composites for electromagnetic interference shielding

2021 ◽  
Author(s):  
Runxiao Chen ◽  
Rongrong Yu ◽  
Xiaoyuan Pei ◽  
Wei Wang ◽  
Diansen Li ◽  
...  
Keyword(s):  
Polymer Composites ◽  
Electromagnetic Interference ◽  
Interface Design ◽  
Electrical Equipment ◽  
Emi Shielding ◽  
Electromagnetic Interference Shielding ◽  
Carbon Filler ◽  
Portable Electronics ◽  
Electromagnetic Pollution ◽  
Carbon Based

The extensive use of electrical equipment and portable electronics has aroused major concerns about electromagnetic pollution. Carbon-based polymer composites are widely used in the electromagnetic interference (EMI) shielding field, motivated...

A Route toward Ultrasensitive Layered Carbon Based Piezoresistive Sensors through Hierarchical Contact Design

2017 ◽  
Vol 9 (49) ◽  
pp. 43133-43142 ◽  
Author(s):  
Xiaoshuang Duan ◽  
Jiangjiang Luo ◽  
Yanbo Yao ◽  
Tao Liu
Keyword(s):  
Piezoresistive Sensors ◽  
Carbon Based

Highly conductive and flexible nano-structured carbon-based polymer nanocomposites with improved electromagnetic-interference-shielding performance

2017 ◽  
Vol 4 (10) ◽  
pp. 105039 ◽  
Author(s):  
Subhadip Mondal ◽  
Sabyasachi Ghosh ◽  
Sayan Ganguly ◽  
Poushali Das ◽  
Revathy Ravindren ◽  
...  
Keyword(s):  
Polymer Nanocomposites ◽  
Electromagnetic Interference ◽  
Electromagnetic Interference Shielding ◽  
Carbon Based

Preparation and properties of polyimide/Fe3O4 composite foams

2018 ◽  
Vol 47 (2) ◽  
pp. 173-179 ◽  
Author(s):  
Ling Weng ◽  
Ting Wang ◽  
Pei-Hai Ju ◽  
Li-Zhu Liu
Keyword(s):  
Electromagnetic Interference ◽  
Temperature Stability ◽  
Electromagnetic Shielding ◽  
Great Promise ◽  
Electromagnetic Interference Shielding ◽  
High Temperature Stability ◽  
Composite Foam ◽  
Content Type ◽  
Nanocomposite Foams ◽  
Composite Foams

Purpose This paper aims to develope the electromagnetic interference shielding materials with high performance. To develop advanced polymer-based electromagnetic interference shielding materials with rather high temperature stability, good processability and moderate mechanical properties, the authors chose the polyimide (PI) foam as matrix and ferriferrous oxide (Fe3O4) as fillers to prepare the composite foams with lightweight and rather good electromagnetic interference shielding performance. Design/methodology/approach Some polyimide nanocomposite foams with Fe3O4 as fillers have been prepared by in situ dispersion and foaming with pyromellitic dianhydride (PMDA) and isocyanate (PAPI) as raw materials and water as foaming agent. By varying the Fe3O4 contents, a series of PI/Fe3O4 nanocomposite foams with fine microstructures and high thermal stability were obtained. The structure and performances of nanocomposite foams were examined, and the effects of Fe3O4 on the microstructure and properties of composite foams were investigated. Findings This work demonstrates that PI/Fe3O4 foams could be fabricated by thermally treating the polyimide foam intermediates with Fe3O4 nanoparticles through a blending reaction of precursors. The final PI/Fe3O4 composite foams maintained the excellent thermal property and showed a super paramagnetic behaviour, which has a positive effect on the improvement of electromagnetic shielding performance. Research limitations/implications In this paper, the effects of Fe3O4 on the performances of PI/Fe3O4 composite foam were reported. It provided an effective methodology for the preparation of polymer/Fe3O4 nanocomposite foams, which hold great promise towards the potential application in the areas of electromagnetic shielding materials. Originality/value A series of PI/Fe3O4 composite foams with different contents of Fe3O4 were prepared by blending reaction of the precursors. The effects of Fe3O4 on the structures and properties of PI/Fe3O4 composite foam were discussed in detail.

Polymer nanocomposite foam filled with carbon nanomaterials as an efficient electromagnetic interference shielding material

RSC Advances ◽  
2015 ◽  
Vol 5 (54) ◽  
pp. 43036-43057 ◽  
Author(s):  
Sanjay R. Dhakate ◽  
Kiran M. Subhedar ◽  
Bhanu Pratap Singh
Keyword(s):  
Polymer Composites ◽  
Electromagnetic Interference ◽  
Carbon Nanomaterials ◽  
Polymer Nanocomposite ◽  
Carbon Nanomaterial ◽  
Shielding Effectiveness ◽  
Electromagnetic Interference Shielding ◽  
Foam Filled ◽  
Nanocomposite Foam ◽  
Shielding Material

Among different carbon nanomaterial foam-filled polymer composites, graphene-based foam gives superior specific shielding effectiveness when compared to typical metals.

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