Electrochemical Hydrogen Production by Using G/Ni/Ag Cathode
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Tarih
Electrochemical Hydrogen Production by Using G/Ni/Ag Cathode
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Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
In this study graphite (G) electrode was coated with nickel and decorated with silver
(G/Ni/Ag) and we used this modified electrode as cathode in alkaline water electrolysis
system. The electrochemical characterization of G, G/Ni and G/Ni/Ag was achieved via cyclic
voltammetry technique. Hydrogen evolution performance of electrodes was investigated via
chronoamperomety, cathodic polarization curves and electrochemical impedance
measurements. Results showed that hydrogen production efficiency significantly increased
and charge transfer resistance of electrodes decreased via Ni/Ag multilayer.
Açıklama
Anahtar Kelimeler
Hydrogen production, Alkaline electrolysis, G/Ni/Ag cathode
Kaynak
international Confererence on Condensed Matter and Materials Science
