[en] A sandwich structure involving a honeycomb core filled with a carbon nanotube-reinforced polymer foam and glass fiber-reinforced composite face sheets has been developed in order to combine high electromagnetic absorption and high mechanical performance. The large electromagnetic absorption is attained by simultaneously minimizing the reflection and transmission, which, in terms of effective material properties, requires a low dielectric constant and a conductivity around 1 S m−1. The sandwich offers also high stiffness versus density performance.
Research Center/Unit :
Center for Education and Research on Macromolecules (CERM)
Disciplines :
Chemistry Materials science & engineering
Author, co-author :
Bollen, P.; Université catholique de Louvain (UCL) > Research Center in Architectured and Composite Materials, ARCOMAT, Institute of Condensed Matter and Nanosciences (IMCN), Institute of Mechanics, Materials and Civil Engineering (iMMC), bInformation and Communications Technologies, Electronics and Applied Mathematics (ICTEAM)
Quiévy, N.; Université catholique de Louvain (UCL) > Institute of Condensed Matter and Nanosciences (IMCN)
Huynen, I.; Université catholique de Louvain (UCL) > Research Center in Architectured and Composite Materials (ARCOMAT), Information and Communications Technologies, Electronics and Applied Mathematics (ICTEAM)
Bailly, C.; Université catholique de Louvain (UCL) > Research Center in Architectured and Composite Materials, ARCOMAT, Institute of Condensed Matter and Nanosciences (IMCN), Institute of Mechanics, Materials and Civil Engineering (iMMC)
Detrembleur, Christophe ; Université de Liège - ULiège > Department of Chemistry > Center for Education and Research on Macromolecules (CERM)
Thomassin, Jean-Michel ; Université de Liège - ULiège > Department of Chemistry > Center for Education and Research on Macromolecules (CERM)
Pardoen, T.; Université catholique de Louvain (UCL) > Research Center in Architectured and Composite Materials (ARCOMAT), Institute of Mechanics, Materials and Civil Engineering (iMMC)
Language :
English
Title :
Multifunctional architectured materials for electromagnetic absorption
Publication date :
January 2013
Journal title :
Scripta Materialia
ISSN :
1359-6462
Publisher :
Pergamon Press - An Imprint of Elsevier Science, Oxford, United Kingdom
F.R.S.-FNRS - Fonds de la Recherche Scientifique FRIA - Fonds pour la Formation à la Recherche dans l'Industrie et dans l'Agriculture The Wallonia Region in the frame of the Winnomat II MULTIMASEC project
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