Sofiane Zeghina
École Normale Supérieure
DielectricConductive polymerComposite materialPermittivityPolymer blendDopantMaterials scienceReflection lossPolyanilineMicrowave
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#1Sofiane Zeghina ('ENS Paris': École Normale Supérieure)H-Index: 1
#2Jean-Luc Wojkiewicz (Sage Group)H-Index: 16
Last. Nathalie Redon (Sage Group)H-Index: 11
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Polymer blends based on nanostructured polyaniline (PANI) doped with hydrochloric acid (HCl) and para-toluene sulfonic acid (PTSA) introduced into aliphatic polyurethane matrix (PU) are synthesized to produce flexible thin composite films for microwave absorbers. The effects of dopant type, PANI content and film thickness on morphologies, dielectric and microwave absorption properties in the X-band are studied. It reveals that real and imaginary parts of the complex permittivity are proportional...
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