High Frequency Electromagnetic Shielding by Biochar-Based Composites

We report on the microwave shielding efficiency of non-structural composites, where inclusions of biochar—a cost effective and eco-friendly material—are dispersed in matrices of interest for building construction. We directly measured the complex permittivity of raw materials and composites, in the...

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Bibliographic Details
Main Authors: Daniele Torsello, Mattia Bartoli, Mauro Giorcelli, Massimo Rovere, Rossella Arrigo, Giulio Malucelli, Alberto Tagliaferro, Gianluca Ghigo
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Nanomaterials
Subjects:
Online Access:https://www.mdpi.com/2079-4991/11/9/2383