The surface of an AB5 alloy (LaMmNi4.1Al0.3Mn0.4Co0.
45) was modified with Pd nanoparticles using a microwave-assisted polyol method.Cyclic voltammetry (CV) and chronoamperometry (CA) were used to characterize the electrochemical behavior of the resulting composite in 6 M KOH electrolyte.The microwave-assisted polyol method makes it possible to obtain Pd nanoparticles Patio Seating Package of irregular shapes and sizes, unevenly distributed on the AB5 surface.CV and CA results showed DRY/DAMAGED SHAMPOO that the kinetics of hydrogen absorption/desorption processes were enhanced after modification of the AB5 surface with Pd nanoparticles.
Furthermore, no electrochemical activation is required in the case of the Pd-modified AB5 alloy.Keywords: AB5 alloy, Hydrogen storage alloys, Ni-MH battery, Palladium nanoparticles, Hydrogen sorption.