Polythiophenes electromagnetic shielding materials

More recently, as pointed out earlier, doped PAn and blends of doped PAn have become commercially available in large quantities. They show superior electromagnetic shielding properties compared with previous materials [100,101]. The blends are easier to process than metal flake or fibre-filled polymers, and are non-abrasive. They also exhibit uniform and higher conductivities than is possible with carbon black fillers. It seems very likely that polythiophene blends that are currently being developed [102,103] may be used for similar purposes. 

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