Materials Synthesis and Characterization of Nano-Titanium Carbide-Filled Acrylonitrile Butadiene-Styrene Polymer Composites for Electromagnetic Interference Shielding

• Published in: Revue des Composites et des Materiaux Avances
• Main Author: Rajendran R.C.; Anto T.; Agarwal A.; Ilunga M.; Jayamani E.; Natarajan V.D.
• Format: Article
• Language: English
• Published: International Information and Engineering Technology Association 2024
• Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85213408066&doi=10.18280%2frcma.340601&partnerID=40&md5=1fd6f0d2b62c061a94fae38b2d2b29fa

The demand for electronic devices and miniaturization has led to the need for sustainable and cost-effective EMI shielding materials. The advent of new-age technologies in the aerospace, energy, healthcare, telecommunications, and automobile industries demands alternative material candidates that are more cost-effective and environmentally sustainable than the currently used metallic alloys. Conducting polymers is a suitable material choice for EMI shielding in this regard. This study presents a low-cost, environmentally friendly EMI shielding nanocomposites made from regrind ABS and nano-TiC at 5 wt%, 10 wt%, and 15 wt% filler loadings. The composites show a homogenous distribution of nano-TiC particles, increased crystallinity with nano-TiC loading, and improved EMI shielding effectiveness by 16.8% when the nano-TiC filler content is increased from 0 wt% to 15 wt%. These findings could contribute to the development of advanced EMI shielding materials made from recycled ABS/nano-TiC composites for various industrial applications. Copyright: ©2024 The authors. This article is published by IIETA and is licensed under the CC BY 4.0 license.