The briefing
Researchers report that green-synthesized Co3O4 catalysts, made using parsley extracts, significantly enhance hydrogen generation from sodium borohydride hydrolysis. Tuning the parsley-to-cobalt ratio and calcination temperature increased activity, with optimized samples delivering higher hydrogen generation rates and lower activation energy at 45 °C.
Original headline
Enhanced hydrogen generation from NaBH4 hydrolysis over green-synthesized Co₃O₄ catalysts through control of parsley ratio and calcination temperature