Singh, Avanish Pratap and Mishra, Monika and Hashim, Daniel P. and Narayanan, T. N. and Hahm, Myung Gwan and Kumar, Pawan and Dwivedi, Jaya and Kedawat, Garima and Gupta, Ankit and Singh, Bhanu Pratap and Chandra, Amita and Vajtai, Robert and Dhawan, S. K. and Ajayan, Pulickel M. and Gupta, Bipin Kumar (2015) Probing the engineered sandwich network of vertically aligned carbon nanotube-reduced graphene oxide composites for high performance electromagnetic interference shielding applications. Carbon, 85. 79-88. ISSN 0008-6223

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Abstract

Herein, we developed a strategy for fabrication of iron oxide infiltrated vertically aligned multiwalled carbon nanotubes (MWCNT forest) sandwiched with reduced graphene oxide (rGO) sheets network for high performance electromagnetic interference (EMI) shielding application which offers a new avenue in this area. Such engineered sandwiched network exhibits enhanced shielding effectiveness compared to conventional EMI shielding materials. This network of exotic carbons demonstrates the shielding effectiveness value more than 37 dB (>99.98% attenuation) in Ku-band (12.4-18 GHz), which is greater than the recommended limit (similar to 30 dB) for techno-commercial applications.

Item Type:	Article
Subjects:	Chemistry > Physical Chemistry Materials Science
Divisions:	UNSPECIFIED
Depositing User:	Dr. Rajpal Walke
Date Deposited:	06 Oct 2016 06:41
Last Modified:	06 Oct 2016 06:41
URI:	http://npl.csircentral.net/id/eprint/1960

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