Kuliyev, SadigFettah, SevgiTimurkutluk, Bora2019-08-012019-08-0120172221-8688https://hdl.handle.net/11480/3524In this study, H-2 gas produced by the hydrolysis of sodium borohydride (SBH) in an alkaline medium via phosphoric acid catalyst for PEM fuel cell applications was analyzed. The purity of H-2 gas investigated by electrocatalytic method. High purity 0.5M H2SO4 solution with immersed smooth surface Pt electrodesaturated with H-2 gas produced by hydrolysis process. By considering the results of electrochemical pulse techniques and CV (cyclic voltammetry) methods on the smooth surface of Pt electrode, the purity degree of gaseous H-2 determined.eninfo:eu-repo/semantics/closedAccesssodium borohydridecatalytic hydrolysisPt electrodeH2SO4 electrolyteH-2 gaspulse techniquesCVArticle2136145WOS:000411453400003N/A