This research was conducted to determine the effect of papaya leaf extract media addition,
the effect of temperature variations on the efficiency of hydrogen gas production, and to …

Hydrogen production by water electrolysis can be optimalized by improve the working
electrode. Stainless steel as working electrode was coated with graphene and polyaniline …

The cyclic voltammogram is widely used to analyse the electrolysis process. The use of
various media, namely rambutan seed flour (Nephelium lappaceum), mango seed flour …

Hydrogen production in a safe, enviromentally friendly, and inexpensive is an attempt to
realize energy needs commercially, one of them is electrolysis. Many attempts which relate …

This research was conducted to study the influence of the addition of kersen leaf extract, to
understand the variation of temperature effect, and to determine the optimum result of …

This study aims to determine the production efficiency of hydrogen gas with the addition of
bitter melon using stainless steel/Fe-Co-Ni electrodes on water electrolysis process and also …

Cyclic voltammogram of stainless steel/Fe-Co-Ni on base condition and on various sweet
potato starch concentration could be used to study the electrocatalyst activity of stainless …

Kebutuhan energi primer dunia meningkat cukup tinggi seiring dengan pertumbuhan
populasi dan perkembangan ekonomi dunia. Oleh karena itu, diperlukan penelitian untuk …