Microwave Shielding Behaviour of Surface Treated MWCNT-epoxy Composites in I & J Band-A Note
Source abstract
Abstract
Abstract In this short communication the importance of silane treatment on MWCNT nano filler reinforced epoxy resin composite in ‘I’ & ‘J’ band frequencies for shielding behaviour was studied. The principal aim of this work is to explicit the shielding performance of as-received and silane treated MWCNT on epoxy matrix. As-received MWCNTs formed cluster on epoxy matrix which leads poor microwave shielding. Silane treated MWCNTs dispersed evenly on epoxy matrix and attenuates the incoming microwaves at larger rate. Maximum wave attenuation of 28% (84 dB) was observed for silane treated MWCNT reinforced epoxy composite in J band frequency.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Electromagnetic wave absorption materials · Dielectric materials and actuators · Advanced Antenna and Metasurface Technologies
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References (15)
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