Studies the efficiency of nano composite thin film for the production of hydrogen gas

In this research had been studied the preparation and the study of the efficiency of Composites nano thin film for the production of electrodes used in the production of hydrogen gas through the Electrolysis cell consists of these Anode nano (Co₂O₃:Sn) either electrode, cathode nano (NI.MO) In the water electrolysis process the hydrogen is produced by electrochemical splitting water molecules (H₂O) into their constituent hydrogen (H₂) and oxygen (O₂). This thin film was prepared on glass substrates, also stainless steel by using deposition N d: YAG laser pulse (LPD) technique (532 nm, 25 mW). Structured characteristics were studied through the analysis of xray diffraction (XRD) of the prepared film for determining the yielding phase which are to set the with standard tables. Also, the sample was tested atomic force microscope to identify the roughness of prepared films surface. The study of the volume of gas output, voltages with change time and current, And the efficiency of this cell to the electrode material, the distance between the electrodes.