Recent Advances in Carbon-based Polymer Composites for Effective Electromagnetic Interference (EMI) Shielding

Thimmappa, B H S and Karthik, Aravind and Shivamurthy, B and Naik, Nithesh and Sharma, Smarth and Shetty, Dasharathraj K (2020) Recent Advances in Carbon-based Polymer Composites for Effective Electromagnetic Interference (EMI) Shielding. International Journal of Advanced Science and Technology, 29 (5). pp. 6207-6234. ISSN 2005-4238

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Abstract

The aviation industry has been making excessive use of composite materials in the recent past. It is essential to minimize aircraft weight by innovative materials and to provide desirable mechanical properties without affecting the distance for electromagnetic safety. This review describes the state of existing literature for various materials and manufacturing methods of carbon-based polymer composites used in electromagnetic interference (EMI) shielding. It provides an insight into the different methods of preparation of various EMI shielding materials and their efficiency in terms of attenuation of the EMI. The review also analyzes different methods to enhance EMI shielding effectiveness, various developments in the fabrication of efficient, lightweight composite materials with functional shielding capacity. A detailed literature review was conducted to identify all potentially relevant studies using the Springer®, Scopus®, and Web of Science®. Various research articles on fabrication and characterization of carbon-based composites to enhance the shielding effectiveness are considered and reviewed in the article. Most of the considered design here is composed of conductive carbon nanotubes infused with polymeric composite or metal-based composites. The scope of this review article is limited to only carbon-based composite materials.

Item Type: Article
Uncontrolled Keywords: Electromagnetic interference, polymer, composite, shielding effectiveness, radiation, carbon
Subjects: Engineering > MIT Manipal > Chemistry
Engineering > MIT Manipal > Humanities and Management
Engineering > MIT Manipal > Mechanical and Manufacturing
Depositing User: MIT Library
Date Deposited: 27 Jun 2020 10:28
Last Modified: 27 Jun 2020 10:28
URI: http://eprints.manipal.edu/id/eprint/155362

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