Pd has been reported in a variety of forms, including Pd-supported carbon powder (Pd/C) and Pd-C thin films . NaBH4 was hydrolyzed using Co3O4 that had been treated with Ru, Pt, and Pd nanoparticles (NPs) . In comparison to Pt-Co3O4 and Pd-Co3O4, which displayed HGRs of 4713 mL/min•g and 3445 mL/min•g, respectively, at 25 o C, Ru-Co3O4 demonstrated the greatest HGR of 6514 mL/min•g. These numbers depend on how much NaOH is present . In comparison to Pt/LiCoO2, the HGR utilizing Ru/LiCoO2 is somewhat greater .