Preparation and Study of Electromagnetic Interference Shielding Materials Comprised of Ni-Co Coated on Web-Like Biocarbon Nanofibers via Electroless Deposition

Table 1

Composition and operating conditions for the different stages in nickel-cobalt electroless coating.

Stage	Solution
Sensitization	23 g/L SnCl2·2H2O; 10 mL/L HCl
Activation	0.25 g/L PdCl2; 30 mL/L HCl
Metallization	17 g/L NiSO4·6H2O; 9 g/L CoSO4·7H2O; 80 g/L Na3C6H5O7·2H2O; 35 g/L Na2H2PO2·H2O; 49 g/L (NH4)2SO4