Lightweight and flexible conducting polymer sponges and hydrogels for electromagnetic interference shielding
Biporjoy Sarkar, Xinda Li, É. Quenneville, Louis‐Philippe Carignan, Ke Wu, Fabio Cicoira
Abstract
Sponges and hydrogel films based on the conducting polymer PEDOT:PSS exhibit electromagnetic interference shielding properties, with effectiveness as high as 105 dB.
Topics & Concepts
Self-healing hydrogelsMaterials scienceElectromagnetic shieldingElectromagnetic interferencePolymerInterference (communication)Composite materialNanotechnologyPolymer chemistryTelecommunicationsComputer scienceChannel (broadcasting)Electromagnetic wave absorption materialsAdvanced Antenna and Metasurface TechnologiesDielectric materials and actuators