Design and manufacture of efficient microwave protector nanocomposite based on La1.8Sr0.2NiO4, M Fe O15x+4 (0 ⩽ x, y ⩽ 1) and electric conductive materials fillers

In the current research, a novel nanocomposite as microwaves (MW) protector was prepared by fillers including; electric conductive materials (ECM) of graphitic carbon nitrite (g-C3N4), graphene oxide (GO) and polyaniline (PANI) by specific heat program, Hammers and interfacial polymerization routs. Superdielectric material of La1.8Sr0.2NiO4 was prepared using semi-wet sol-gel procedure and magnetic materials of the Mx+yFe9x‐y+3x−y+3O15x+4 (0 ⩽...