Apparatus and method for related shielding and to it by the metal nanoparticle composition

A suitable for shielding against electromagnetic interference and radio frequency interference, discloses a cohesive metal structure, including sintered metal nanoparticles. Also disclosed is how to build such a structure. Shielding device of electromagnetic radiation, and also shielding method of electromagnetic radiation using such a device also provided. .FIELD 1 (C)